Monday, June 23, 2008

Political integration of India

At the time of Indian independence, India was divided into two sets of territories, the first being the territories under the control of the British Empire, and the second being the territories over which the Crown had suzerainty, but which were under the control of their hereditary rulers. In addition, there were several colonial enclaves controlled by France and Portugal. The political integration of these territories into India was a declared objective of the Indian National Congress, which the Government of India pursued over the next decade. Through a combination of factors, Vallabhbhai Patel and V.P. Menon convinced the rulers of the various princely states to accede to India. Having secured their accession, they then proceeded to, in a step-by-step process, secure and extend the central government's authority over these states and transform their administration until, by 1956, there was little difference between the territories that had formerly been part of British India and those that had been part of princely states. Simultaneously, the Government of India through a combination of diplomatic and military means acquired de facto and de jure control over the remaining colonial enclaves, which too were integrated into India.

Although this process successfully integrated the vast majority of princely states into India, it was not as successful in relation to a few states, notably the former princely states of Kashmir, Tripura and Manipur, where active secessionist movements exist.

Princely States in British India

The British-ruled Madras Province and adjacent princely states
The British-ruled Madras Province and adjacent princely states


The early history of British expansion in India was characterised by the co-existence of two approaches towards the existing princely states. The first was a policy of annexation, where the British sought to forcibly absorb the Indian princely states into the provinces which constituted their Empire in India. The second was a policy of indirect rule, where the British assumed suzerainty and paramountcy over princely states, but conceded some degree of sovereignty to them. During the early part of the nineteenth century, the policy of the British tended towards annexation, but the Indian Rebellion of 1857 forced a change in this approach, by demonstrating both the difficulty of absorbing and subduing annexed states, and the usefulness of princely states as a source of support. In 1858, the policy of annexation was formally renounced, and British relations with the princely states thereafter were based on indirect rule, whereby the British exercised paramountcy over all princely states with the British crown as ultimate suzerain, but at the same time respected and protected them as allies.The exact relations between the British and each princely state were regulated by individual treaties, and varied widely, with some states having significant autonomy, some being subject to significant control in internal affairs, and some being in effect the owners of a few acres of land with little autonomy.

During the 20th century, the British made several attempts to integrate the princely states more closely with British India, creating the Chamber of Princes in 1921 as a consultative and advisory body, transferring the responsibility for supervision of smaller states from the provinces to the centre in 1936, and creating direct relations between the Government of India and the larger princely states superseding political agents. The most ambitious was a scheme of federation in the Government of India Act, 1935, which envisaged the princely states and British India being united under a federal government. This scheme came close to success, but was abandoned in 1939 as a result of the outbreak of the Second World War.As a result, in the 1940s, the relationship between the princely states and the crown remained regulated by the principle of paramountcy and the various treaties between the British crown and the states.

Neither paramountcy nor these arrangements could continue after Indian independence. The British took the view that because they had been established directly between the British crown and the princely states, they could not be transferred to independent India. At the same time, they imposed obligations on Britain that it was not prepared to continue to carry out, such as the obligation to maintain troops in India for the defence of the princely states. The British government therefore decided that paramountcy, together with all treaties between them and the princely states, would come to an end upon the transfer of power.

Reasons for integration

The Saurashtra and Kathiawar regions of Gujarat were home to over two hundred princely states, many with non-contiguous territories, as this map of Baroda shows.
The Saurashtra and Kathiawar regions of Gujarat were home to over two hundred princely states, many with non-contiguous territories, as this map of Baroda shows.

The termination of paramountcy would have in principle have meant that all rights that flowed from the states' relationship with the British crown would return to them, leaving them free to negotiate relationships with the new states of India and Pakistan "on a basis of complete freedom." Early British plans for the transfer of power, such as the offer produced by the Cripps Mission, recognised the possibility that some princely states might choose to stand out of independent India. This was unacceptable to the Congress, which regarded the independence of princely states as a denial of the course of Indian history, and consequently regarded this scheme as a "Balkanisation" of India. The Congress had traditionally been less active in the princely states because of their limited resources which restricted their ability to organise there and their focus on the goal of independence from the British, and because Congress leaders, in particular Gandhi, were sympathetic to the more progressive princes as examples of the capacity of Indians to rule themselves. This changed in the 1930s as a result of the federation scheme contained in the Government of India Act, 1935 and the rise of socialist Congress leaders such as Jayaprakash Narayan, and the Congress began to actively engage with popular political and labour activity in the princely states. By 1939, the Congress' official stance was that the states must enter independent India, on the same terms and with the same autonomy as the provinces of British India, and with their people granted responsible government. As a result, it insisted on the incorporation of the princely states into India in its negotiations with Mountbatten.

A few British leaders, particularly Lord Mountbatten, the last British viceroy in India, were also uncomfortable with breaking links between independent India and the princely states. The development of trade, commerce and communications during the 19th and 20th centuries had bound the princely states to British India through a complex network of interests. Agreements relating to railways, customs, irrigation, the use of ports, and other similar agreements would disappear, posing a serious threat to the economic life of the subcontinent. Mountbatten was also persuaded by the argument of Indian leaders such as V.P. Menon that the integration of the princely states into independent India would to some extent assuage the wounds of partition. The result was that Mountbatten personally favoured and worked towards the accession of princely states to India following the transfer of power, as proposed by the Congress.

Accepting integration

The princes' position

The rulers of the princely states were not uniformly enthusiastic about integrating their domains into independent India. Some, such as the kings of Bikaner and Jawhar, were motivated to join India out of ideological and patriotic considerations, but others insisted that they had the right to join either India or Pakistan, to remain independent, or form a union of their own.Bhopal, Travancore and Hyderabad announced that they did not intend to join either dominion. Hyderabad went as far as to appoint trade representatives in European countries and commencing negotiations with the Portuguese to lease or buy Goa to give it access to the sea, and Travancore pointed to the strategic importance to western countries of its thorium reserves while asking for recognition. Some states proposed a subcontinent-wide confederation of princely states, as a third entity in addition to India and Pakistan. Bhopal attempted to build an alliance between the princely states and the Muslim League to counter the pressure being put on rulers by the Congress.

A number of factors contributed to the collapse of this initial resistance and to nearly all princely states agreeing to accede to India. An important factor was the lack of unity amongst the princes. The smaller states did not trust the larger states to protect their interests, and many Hindu rulers did not trust Muslim princes, in particular Hamidullah Khan, the Nawab of Bhopal and a leading proponent of independence, who they viewed as an agent for Pakistan. Others, believing integration inevitable, sought to build bridges with the Congress, hoping thereby to gain a say in shaping the final settlement. The resultant inability to present a united front or agree on a common position significantly reduced their bargaining power in negotiations with the Congress.The decision by the Muslim League to stay out of the Constituent Assembly was also fatal to the princes' plan to build an alliance with it to counter the Congress,and attempts to boycott the Constituent Assembly altogether failed on 28 April 1947, when the states of Baroda, Bikaner, Cochin, Gwalior, Jaipur, Jodhpur, Patiala and Rewa took their seats in the Assembly.

Many princes were also pressured by popular sentiment favouring integration with India, which meant their plans for independence had little support from their subjects.The king of Travancore, for example, definitively abandoned his plans for independence after the attempted assassination of his dewan, Sir C.P. Ramaswamy Aiyar.In a few states, the chief ministers or dewans played a significant role in convincing the princes to accede to India.The key factors that led the states to accept integration into India were, however, the efforts of Lord Mountbatten, the last Viceroy of British India, and Vallabhbhai Patel and V.P. Menon, who were respectively the political and administrative heads of the Indian Government's States Department, which was in charge of relations with the princely states.

Mountbatten's role

Lord Louis Mountbatten played an important role in convincing reluctant monarchs to accede to the Indian Union.
Lord Louis Mountbatten played an important role in convincing reluctant monarchs to accede to the Indian Union.

Mountbatten believed that securing the states' accession to India was crucial to reaching a negotiated settlement with the Congress for the transfer of power. As a relative of the British Emperor, he was trusted by most of the princes and was a personal friend of many, especially the Nawab of Bhopal, Hamidullah Khan. The princes also believed that he would be in a position to ensure the independent India adhered to any terms that might be agreed upon, because Jawaharlal Nehru and Patel had asked him to become the first Governor General of the Dominion of India.

Mountbatten used his influence with the princes to push them towards accession. He declared that the British Government would not grant dominion status to any of the princely states, nor would it accept them into the British Commonwealth, which meant that the states would sever all connections with the British crown unless they joined either India or Pakistan.He pointed out that the Indian subcontinent was one economic entity, and that the states would suffer most if the link were broken. He also pointed to the difficulties that princes would face maintaining order in the face of threats such as the rise of communal violence and communist movements.

Mountbatten stressed that he would act as the trustee of the princes' commitment, as he would be serving as India's head of state well into 1948. He engaged in a personal dialogue with reluctant princes, such as the Nawab of Bhopal, who he asked through a confidential letter to sign the Instrument of Accession making Bhopal part of India, which Mountbatten would keep locked up in his safe. It would be handed to the States Department on 15 August only if the Nawab did not change his mind before then, which he was free to do. The Nawab agreed, and did not renege over the deal.

At the time, several princes complained that they were being betrayed by Britain, who they regarded as an ally, and Sir Conrad Corfield resigned his position as head of the Political Department in protest at Mountbatten's policies.Mountbatten's policies were also criticised by the opposition Conservative Party.Winston Churchill compared the language used by the Indian government with that used by Adolf Hitler before the invasion of Austria.Modern historians such as Lumby and Moore, however, take the view that Mountbatten played a crucial role in ensuring that the princely states agreed to accede to India.

Pressure and diplomacy

Vallabhbhai Patel as Minister for Home and States Affairs had the responsibility of welding the British Indian provinces and the princely states into a united India
Vallabhbhai Patel as Minister for Home and States Affairs had the responsibility of welding the British Indian provinces and the princely states into a united India

By far the most significant factor that led to the princes' decision to accede to India was the policy of the Congress and, in particular, of the two key figures in the States Department, Sardar Vallabhbhai Patel and V.P. Menon. The Congress' stated position was that the princely states were not sovereign entities, and as such could not opt to be independent notwithstanding the end of paramountcy. The princely states, it declared, must therefore accede to either India or Pakistan. In July 1946, Nehru pointedly observed that no princely state could prevail militarily against the army of independent India. In January 1947, he said that independent India would not accept the Divine Right of Kings, and in May 1947, he declared that any princely state which refused to join the Constituent Assembly would be treated as an enemy state. Other Congress leaders, such as C. Rajagopalachari, argued that as paramountcy "came into being as a fact and not by agreement", it would necessarily pass to the government of independent India, as the successors of the British.

Patel and Menon, who were charged with the actual job of negotiating with the princes, took a more conciliatory approach than Nehru. The official policy statement of the Government of India made by Patel on 5 July 1947 made no threats. Instead, it emphasised the unity of India and the common interests of the princes and independent India, reassured them about the Congress' intentions, and invited them to join independent India "to make laws sitting together as friends than to make treaties as aliens." He reiterated that the States Department would not attempt to establish a relationship of domination over the princely states. Unlike the Political Department of the British Government, it would not be an instrument of paramountcy, but a medium whereby business could be conducted between the states and India as equals.

Instruments of Accession

Patel and Menon backed up their diplomatic efforts by producing treaties that were designed to be attractive to rulers of princely states. Two key documents were produced. The first was the Standstill Agreement, which confirmed that the agreements and administrative practices that existed as between the princely state in question and the British would be continued by India. The second was the Instrument of Accession, by which the ruler of the princely state in question agreed to the accession of his kingdom to independent India, and to granting India control over specified subject matters. The nature of the subject matters varied depending on the acceding state. The states which had internal autonomy under the British signed an Instrument of Accession which only ceded three subjects to the government of India — defence, external affairs, and communications, each defined in accordance with List 1 to Schedule VII of the Government of India Act, 1935. Rulers of states which were in effect estates or talukas, where substantial administrative powers were exercised by the Crown, signed a different Instrument of Accession, which vested all residuary powers and jurisdiction in the government of India. Rulers of states which had an intermediate status signed a third type of Instrument, which preserved the degree of power they had under the British.

The Instruments of Accession implemented a number of other safeguards. Clause 7 provided that the princes would not be bound to the Indian constitution as and when it was drafted. Clause 8 guaranteed their autonomy in all areas in which authority was not expressly ceded to the Government of India. This was supplemented by a number of promises. Rulers who agreed to accede would receive guarantees that their extra-territorial rights, such as immunity from prosecution in Indian courts and exemption from customs duty, would be protected, that they would be allowed to democratise slowly, that none of the eighteen major states would be forced to merge, and that they would remain eligible for British honours and decorations. In discussions, Lord Mountbatten reinforced the statements of Patel and Menon by emphasising that the documents gave the princes all the "practical independence" they needed.Mountbatten, Patel and Menon also sought to give princes the impression that if they did not accept the terms put to them then, they would subsequently have to accede on substantially less favourable terms. The Standstill Agreement was also used as a negotiating tool, as the States Department categorically ruled out signing a Standstill Agreement with princely states that did not sign an Instrument of Accession.


The accession process

The limited scope of the Instruments of Accession and the promise of a wide-ranging autonomy and the other guarantees they offered, gave sufficient comfort to many rulers, who saw this as the best deal they could strike given the lack of support from the British, and popular internal pressures. Between May 1947 and the transfer of power on 15 August 1947, the vast majority of states signed Instruments of Accession. A few, however, held out. Some simply delayed signing the Instrument of Accession. Piploda, a small state in central India, did not accede until March 1948. The biggest problems, however, arose with a few border states, such as Jodhpur, which tried to negotiate better deals with Pakistan, with Junagadh, which actually did accede to Pakistan, and with Hyderabad and Kashmir, which declared that they intended to remain independent.

Border states

The ruler of Jodhpur, Hanwant Singh, was antipathetic to the Congress, and did not see much future in India for him or the lifestyle he wished to lead, and entered into negotiations with Jinnah, who was the designated head of state for Pakistan, along with the ruler of Jaisalmer. Jinnah was keen to attract some of the larger border states, hoping thereby to attract other Rajput states to Pakistan and compensate for the loss of half of Bengal and Punjab. He offered to permit Jodhpur and Jaisalmer to accede to Pakistan on any terms they chose, giving their rulers blank sheets of paper and asking them to write down their terms, which he would sign. Jaisalmer refused, arguing that it would be difficult for him to side with Muslims against Hindus in the event of communal problems. Hanwant Singh came close to signing. However, the atmosphere in Jodhpur was in general hostile to accession to Pakistan. Mountbatten also pointed out that the accession of a predominantly Hindu state to Pakistan would violate the principle of the two-nation theory on which Partition was based, and was likely to cause communal violence in the State. Hanwant Singh was persuaded by these arguments, and somewhat reluctantly agreed to accede to India.

Junagadh


Although the states were in theory free to choose whether they wished to accede to India or Pakistan, Mountbatten had pointed out that "geographic compulsions" meant that most of them must choose India. In effect, he took the position that only the states that shared a border with Pakistan could choose to accede to it.

The nawab of Junagadh, a princely state located on the south-western end of Gujarat and having no common border with Pakistan, chose to accede to Pakistan ignoring Mountbatten's views, arguing that it could be reached from Pakistan by sea. The rulers of two states that were subject to the suzerainty of Junagadh — Mangrol and Babariawad — reacted to this by declaring their independence from Junagadh and acceding to India. In response, the nawab of Junagadh militarily occupied the states. The rulers of neighbouring states reacted angrily, sending their troops to the Junagadh frontier and appealed to the Government of India for assistance. A group of Junagadhi people, led by Samaldas Gandhi, formed a government-in-exile, the Aarzi Hukumat ("temporary government").

India believed that if Junagadh was permitted to go to Pakistan, the communal tension already simmering in Gujarat would worsen, and refused to accept the accession. The government pointed out that the state was 80% Hindu, and called for a plebiscite to decide the question of accession. Simultaneously, they cut off supplies of fuel and coal to Junagadh, severed air and postal links, sent troops to the frontier, and reoccupied the principalities of Mangrol and Babariawad that had acceded to India. Pakistan agreed to discuss a plebiscite, subject to the withdrawal of Indian troops, a condition India rejected. On 26 October, the Nawab and his family fled to Pakistan following clashes with Indian troops. On 7 November, Junagadh's court, facing collapse, invited the Government of India to take over the State's administration. The Government of India agreed.A plebiscite was conducted in February 1948, which went almost unanimously in favour of accession to India.

Kashmir


Shown in green is the Kashmiri region under Pakistani control. The dark-brown region represents Indian-administration Jammu and Kashmir while the Aksai Chin is under Chinese administration
Shown in green is the Kashmiri region under Pakistani control. The dark-brown region represents Indian-administration Jammu and Kashmir while the Aksai Chin is under Chinese administration

At the time of the transfer of power, Kashmir was ruled by Maharaja Hari Singh, a Hindu, although the state itself had a Muslim majority. Hari Singh was equally hesitant about acceding to either India or Pakistan, as either would have provoked adverse reactions in parts of his kingdom. He signed a Standstill Agreement with Pakistan and proposed one with India as well, but announced that Kashmir intended to remain independent.However, his rule was opposed by Sheikh Abdullah, the popular leader of Kashmir's largest political party, the National Conference, who demanded his abdication.

Pakistan, attempting to force the issue of Kashmir's accession, cut off supplies and transport links. The chaos in Punjab resulting from Partition had also severed transport links with India, meaning that Kashmir's only links with the two dominions was by air. Rumours about atrocities against the Muslim population of Poonch by the Maharajah's forces caused the outbreak of civil unrest. Shortly thereafter, Pathan tribesmen from the North-West Frontier Province of Pakistan crossed the border and entered Kashmir. The invaders made rapid progress towards Srinagar. The Maharaja of Kashmir wrote to India, asking for military assistance, offering an Instrument of Accession, and setting up an interim government headed by Sheikh Abdullah. The accession was accepted, but Nehru declared that it would have to be confirmed by a plebiscite although there was no legal requirement to seek such confirmation.

Indian troops secured Jammu, Srinagar and the valley itself during the First Kashmir War, but the intense fighting flagged with the onset of winter, which made much of the state impassable. Prime Minister Nehru, recognising the degree of international attention brought to bear on the dispute, declared a ceasefire and sought U.N. arbitration, arguing that India would otherwise have to invade Pakistan itself, in view of its failure to stop the tribal incursions. The plebiscite was never held, and on 26 January 1957, the Constitution of India came into force in Kashmir, but with special provisions made for it in the Constitution's Article 370. India did not, however, secure administrative control over all of Kashmir. The northern and western portions of Kashmir came under Pakistan's control in 1947, and are today Pakistan-administered Kashmir. In 1962, China occupied Aksai Chin, the north-eastern region bordering Ladakh, which it continues to control and administer.

Hyderabad


Hyderabad state in 1909. Its former territories are today incorporated in the Indian states of Andhra Pradesh, Karnataka and Maharashtra.
Hyderabad state in 1909. Its former territories are today incorporated in the Indian states of Andhra Pradesh, Karnataka and Maharashtra.

Hyderabad was a landlocked state that stretched over 82,000 square miles (over 212,000 square kilometres) in south-eastern India. Whilst 87% of its 17 million people were Hindus, its ruler Nizam Osman Ali Khan was a Muslim, and its politics were dominated by a Muslim elite.The Muslim nobility and the Ittehad-ul-Muslimeen, a powerful pro-Nizam Muslim party, insisted that Hyderabad must remain an independent state and stand on an equal footing to India and Pakistan. Accordingly, the Nizam in June 1947 issued a firman announcing that on the transfer of power, his state would be resuming independence. The Government of India rejected the firman, terming it a "legalistic claim of doubtful validity." It argued that the strategic location of Hyderabad, which lay astride the main lines of communication between northern and southern India, meant it could easily be used by "foreign interests" to threaten India, and that in consequence, the issue involved India's peace and security. It also pointed out that the state's people, history and location made it unquestionably Indian, and that its own "common interests" therefore mandated its integration into India.

The Nizam was prepared to enter into a limited treaty with India, which gave Hyderabad safeguards not provided for in the standard Instrument of Accession, such as a provision guaranteeing Hyderabad's neutrality in the event of a conflict between India and Pakistan. India rejected this proposal, arguing that other states would demand similar concessions. A temporary Standstill Agreement was signed as a stopgap measure, even though Hyderabad had not yet agreed to accede to India.By December 1947, however, India was accusing Hyderabad of repeatedly violating the Agreement, while the Nizam alleged that India was blockading his state, a charge India denied.

The situation deteriorated further in 1948. The Razakars ("volunteers"), a militia affiliated to the Ittehad-ul-Muslimeen and set up under the influence of Muslim radical Qasim Razvi, assumed the role of supporting the Muslim ruling class against upsurges by the Hindu populace, and began intensifying its activities and was accused of attempting to intimidate villages. The Hyderabad State Congress Party, affiliated to the Indian National Congress, launched a political agitation.Matters were made worse by Communist groups, which had originally supported the Congress but now switched sides and began attacking Congress groups.Attempts by Mountbatten to find a negotiated solution failed and, in August, the Nizam, claiming that he feared an imminent invasion, attempted to approach the UN Security Council and the International Court of Justice.Patel now insisted that if Hyderabad was allowed to continue its independence, the prestige of the Government would be tarnished and then neither Hindus nor Muslims would feel secure in its realm. On 13 September, the Indian Army was sent into Hyderabad in Operation Polo on the ground that the law and order situation there threatened the peace of South India. The troops met little resistance and between 13 and 18 September took complete control of the state. The Nizam was retained as the head of state in the same manner as the other princes who acceded to India.He thereupon disavowed the complaints that had been made to the UN and, despite vehement protests from Pakistan and strong criticism from other countries, the Security Council did not deal further with the question, and Hyderabad was absorbed into India.


Completing integration

Central Provinces and Berar, which form part of modern Madhya Pradesh and Maharashtra.
Central Provinces and Berar, which form part of modern Madhya Pradesh and Maharashtra.
The Madras Presidency was divided and merged with neighbouring princely states to produce Kerala, Tamil Nadu, Karnataka and Andhra Pradesh.
The Madras Presidency was divided and merged with neighbouring princely states to produce Kerala, Tamil Nadu, Karnataka and Andhra Pradesh.

The Instruments of Accession were limited, transferring control of only three matters to India, and would by themselves have produced a rather loose federation, with significant differences in administration and governance across the various states. Full political integration, in contrast, would require a process whereby the political actors in the various states were "persuaded to shift their loyalties, expectations, and political activities towards a new center," namely, the Republic of India. This was not an easy task. Whilst some princely states such as Mysore had legislative systems of governance that were based on a broad franchise and not significantly different from those of British India,in others, political decision-making took place in small, limited aristocratic circles and governance was, as a result, at best paternalistic and at worst the result of courtly intrigue. Having secured the accession of the princely states, the Government of India between 1948 and 1950 turned to the task of welding the states and the former British provinces into one polity under a single republican constitution.

Fast-track integration

The first step in this process, carried out between 1947 and 1949, was to merge the smaller states that were not seen by the Government of India to be viable administrative units either into neighbouring provinces, or with other princely states to create a "princely union."This policy was contentious, since it involved the dissolution of the very states whose existence India had only recently guaranteed in the Instruments of Accession. Patel and Menon emphasised that without integration, the economies of states would collapse, and anarchy would arise if the princes were unable to provide democracy and govern properly. They pointed out that many of the smaller states were very small and lacked resources to sustain their economies and support their growing populations. Many also imposed tax rules and other restrictions that impeded free trade, and which had to be dismantled in a united India.Given that merger involved the breach of guarantees personally given by Mountbatten, Patel and Nehru initially intended to wait until after his term as Governor-General. An adivasi uprising in Orissa in late 1947, however, forced their hand.In December 1947, princes from the Eastern and Chhatisgarh Agencies were summoned to an all-night meeting with Menon, in the course of which they were persuaded to sign Merger Agreements integrating their states into Orissa, the Central Provinces and Bihar with effect from 1 January 1948. Later that year, sixty-six states in Gujarat and the Deccan were merged into Bombay, including the large states of Kolhapur and Baroda. Other small states were merged into Madras, East Punjab, West Bengal, the United Provinces and Assam.Not all states that signed Merger Agreements were integrated into provinces, however. Thirty states of the former Punjab Hill States Agency which lay near the international border and had signed Merger Agreements were integrated into Himachal Pradesh, a distinct entity which was administered directly by the centre as a Chief Commissioner's Province, for reasons of security.[

The Merger Agreements required rulers to cede "full and exclusive jurisdiction and powers for and in relation to governance" of their state to the Dominion of India. In return for their agreement to entirely cede their states, it gave princes a large number of guarantees. Princes would receive an annual payment from the Indian government in the form of a privy purse as compensation for the surrender of their powers and the dissolution of their states. Whilst state property would be taken over, their private property would be protected, as would all personal privileges, dignities and titles. Succession was also guaranteed according to custom. In addition, the provincial administration was obliged to take on the staff of the princely states with guarantees of equal pay and treatment.

Although the Merger Agreements were principally intended for smaller, non-viable states, they were also applied to a few larger states. Kutch in western India, and Tripura and Manipur in North-East India, all of which lay along international borders, were also asked to sign Merger Agreements, despite being larger states, following which they became Chief Commissioners' Provinces. Bhopal, whose ruler was proud of the efficiency of his administration and feared that it would lose its identity if merged with the Maratha states that were its neighbours, also became a directly-administered Chief Commissioner's Province, as did Bilaspur, much of which was likely to be flooded on completion of the Bhakra dam.

Four-step integration

Merger

The bulk of the larger states, and some groups of small states, were integrated through a different, four-step, process. The first step in this process was to convince groups of large states to combine to form a "princely union" through the execution by their rulers of Covenants of Merger. Under the Covenants of Merger, all rulers lost their ruling powers, save one who became the Rajpramukh of the new union. The other rulers were associated with two bodies, the council of rulers whose members were the rulers of salute states, and a presidium, one or more of whose members were elected by the rulers of non-salute states, with the rest elected by the council. The Rajpramukh and a deputy Rajpramukh, or Uprajpramukh, were chosen by the council from amongst the members of the presidium. The Covenants made provision for the creation of a constituent assembly for the new union which would be charged with framing its constitution. In return for agreeing to the extinction of their states as discrete entities, the rulers were given a privy purse and guarantees similar to those provided under the Merger Agreements.

Through this process, Patel obtained the unification of 222 states in the Kathiawar peninsula of his native Gujarat into the princely union of Saurashtra in January 1948, with six more states joining the union the following year. Madhya Bharat emerged on 28 May 1948 from a union of Gwalior, Indore and eighteen smaller states.[96] In Punjab, the Patiala and East Punjab States Union was formed on 15 July 1948 from Patiala, Kapurthala, Jind, Nabha, Faridkot, Malerkotla, Nalargarh, and Kalsia.The United State of Rajasthan was formed as the result of a series of mergers, the last of which was completed on 15 May 1949.[98] Travancore and Cochin were merged in the middle of 1949 to form the princely union of Travancore-Cochin.[99] The only princely states which signed neither Covenants of Merger nor Merger Agreements were Kashmir, Mysore and Hyderabad.

Democratisation

Merging the administrative machineries of each state and integrating them into one political and administrative entity was not easy, particularly as many of the merged states had a history of rivalry. In the former Central India Agency, whose princely states had initially been merged into a princely union called Vindhya Pradesh, the rivalry between two groups of states became so bad that the Government of India persuaded the rulers to sign a Merger Agreement abrogating the old Covenants of Merger, and took direct control of the state as a Chief Commissioner's State.As such, the mergers did not meet the expectations of the Government of India or the States Department. In December 1947, Menon suggested requiring the rulers of states to take "practical steps towards the establishment of popular government." The States Department accepted his suggestion, and implemented it through a special covenant signed by the rajpramukhs of the merged princely unions, binding them to act as constitutional monarchs.[101] This meant that their powers were de facto no different from those of the Governors of the former British provinces, thus giving the people of their territories the same measure of responsible government as the people of the rest of India.

The result of this process has been described as being, in effect, an assertion of paramountcy by the Government of India over the states in a more pervasive form.Whilst this contradicted the British statement that paramountcy would lapse on the transfer of power, the Congress position had always been that independent India would inherit the position of being the paramount power.

Centralisation and constitutionalisation

Democratisation still left open one important distinction between the former princely states and the former British provinces, namely, that since the princely states had signed limited Instruments of Accession covering only three subjects, they were insulated from government policies in other areas. The Congress viewed this as hampering its ability to frame policies that brought about social justice and national development. Consequently, they sought to secure to the central government the same degree of powers over the former princely states as it had over the former British provinces. In May 1948, at the initiative of V.P. Menon, a meeting was held in Delhi between the Rajpramukhs of the princely unions and the States Department, at the end of which the Rajpramukhs signed new Instruments of Accession which gave the Government of India the power to pass laws in respect of all matters that fell within the seventh schedule of the Government of India Act, 1935. Subsequently, each of the princely unions, as well as Mysore and Hyderabad, agreed to adopt the Constitution of India drafted by the constituent assembly as the constitution of that state, thus ensuring that they were placed in exactly the same legal position vis-à-vis the central government as the former British provinces The only exception was Kashmir, whose relationship with India continued to be governed by the original Instrument of Accession, and the constitution produced by the state's Constituent Assembly.

The Constitution of India classified the constituent units of India into three classes, which it termed Part A, B, and C states. The former British provinces, together with the princely states that had been merged into them, were the Part A states. The princely unions, plus Mysore and Hyderabad, were the Part B states. The former Chief Commissioners' Provinces and other centrally administered areas, except the Andaman and Nicobar Islands, were the Part C states.The only practical difference between the Part A states and the Part B states was that the constitutional heads of the Part B states were the Rajpramukhs appointed under the terms of the Covenants of Merger, rather than Governors appointed by the central government. In addition, Constitution gave the central government a significant range of powers over the former princely states, providing amongst other things that their governance shall be under the general control of, and comply with such particular directions, if any, as may from time to time be given by, the President." Apart from that, the form of government in both was identical.

Reorganisation

The distinction between Part A and Part B states was only intended to last for a brief, transitional period. In 1956, the States Reorganization Act reorganised the former British provinces and princely states on the basis of language. Simultaneously, the Seventh Amendment to the Constitution removed the distinction between Part A and Part B states, both of which were now treated only as "states", with Part C states being renamed "union territories." The Rajpramukhs lost their authority, and were replaced as the constitutional heads of state by Governors, who were appointed by the central government. These changes finally ended the princely order to an end.In both legal and practical terms, the territories that formerly were part of the princely states were now fully integrated into India and did not differ in any way from those that were formerly part of British India.The personal privileges of the princes - the privy purse, the exemption from customs duty, and customary dignities - survived slightly longer, but were abolished in 1971.

Post-integration issues

The princes

Whilst the progressive integration of the princely states into India was largely peaceful, not all princes were happy with the outcome. Many had expected the Instruments of Accession to be permanent, and were unhappy about losing the autonomy and the guaranteed continued existence of their states they had expected to gain. Some felt uneasy about the disappearance of states that generations of their family had controlled, whilst others were unhappy about the disappearance of administrative structures they had worked hard to build up and which they believed to be efficient. The majority, however, despite the "strain and tension" of adapting to life as private citizens,content to retire on the generous pension provided by the privy purse.Several took advantage of their eligibility to hold public offices under the central government. The Maharaja of Bhavnagar, for example, became the Governor of Madras State,while several others were appointed to diplomatic posts overseas.

Colonial enclaves

Yanaon was one of five French colonial enclaves in India
Yanaon was one of five French colonial enclaves in India

The integration of the princely states raised the question of the future of the remaining colonial enclaves in India. At independence, the regions of Pondicherry, Karikal, Yanaon, Mahe and Chandernagore were still colonies of France, and Daman and Diu, Dadra and Nagar Haveli and Goa remained colonies of Portugal. An agreement between France and India in 1948 provided for an election in France's remaining Indian possessions to choose their political future. A plebiscite held in Chandernagore on 19 June 1949 resulted in a vote of 7,463 to 114 in favour of being integrated with India. It was ceded to India on a de facto basis on 14 August 1949 and de jure on 2 May 1950. In the other enclaves, however, the pro-French camp, led by Edouard Goubert, used the administrative machinery to suppress the pro-merger groups. Popular discontent rose, and in 1954 demonstrations in Yanam and Mahe resulted in pro-merger groups assuming power. A referendum in Pondicherry and Karaikal in October 1954 resulted in a vote in favour of merger, and on 1 November 1954, de facto control over all four enclaves was transferred to the Republic of India. A treaty of cession was signed in May 1956, and following ratification by the French National Assembly in May 1962, de jure control of the enclaves was also transferred.






Portugal, in contrast, resisted diplomatic solutions. It viewed its continued possession of its Indian enclaves as a matter of national pride and, in 1951, it amended its constitution to convert its possessions in India into Portuguese provinces. In July 1954, an uprising in Dadra and Nagar Haveli threw off Portuguese rule.The Portuguese attempted to send forces from Daman to reoccupy the enclaves, but were prevented from doing so by Indian troops. Portugal initiated proceedings before the International Court of Justice to compel India to allow its troops access to the enclave, but the Court rejected its complaint in 1960, holding that India was within its rights in denying Portugal military access. In 1961, the Constitution of India was amended to incorporate Dadra and Nagar Haveli into India as a Union Territory.Goa, Daman and Diu remained an outstanding issue. On 15 August 1955, five thousand non-violent demonstrators marched against the Portuguese at the border, and were met with gunfire, killing 22. In December 1960, the United Nations General Assembly rejected Portugal's contention that its overseas possessions were provinces, and formally listed them as "non-self-governing territories." Although Nehru continued to favour a negotiated solution, the Portuguese suppression of a revolt in Angola in 1961 radicalised Indian public opinion, and increased the pressure on the Government of India to take military action. African leaders, too, put pressure on Nehru to take action in Goa, which they argued would save Africa from further horrors. On 18 December 1961, following the collapse of an American attempt to find a negotiated solution, the Indian Army entered Goa, Daman and Diu. The Portuguese took the matter to the Security Council but a resolution calling on India to withdraw its troops immediately was defeated by the USSR's veto.Portugal surrendered on 19 December. This take-over ended the last of the European colonies in India. Goa was incorporated into India as a centrally-administered union territory and, in 1987, became a state.

Sikkim

The former princely state of Sikkim, located at a strategically important point on the border between India and China, was integrated into India in 1975 as its 22nd state
The former princely state of Sikkim, located at a strategically important point on the border between India and China, was integrated into India in 1975 as its 22nd state

Three princely states bordering India — Nepal, Bhutan and Sikkim — were not integrated into the Republic of India in the period between 1947 and 1950. Nepal had been recognised by the British and the Government of India as being de jure independent. Bhutan had in the British period been considered a protectorate outside the international frontier of India.The Government of India entered into a treaty with Bhutan in 1949 continuing this arrangement, and providing that Bhutan would abide by the advice of the Government of India in the conduct of its external affairs.

Historically, Sikkim was a British dependency, with a status similar to that of the other princely states, and was therefore considered to be within the frontiers of India in the colonial period. On independence, however, the Chogyal of Sikkim resisted full integration into India. Given the region's strategic importance to India, the Government of India signed first a Standstill Agreement and then in 1950 a full treaty with the Chogyal of Sikkim which in effect made it a protectorate which was no longer part of India. India had responsibility for defence, external affairs and communications, and ultimate responsibility for law and order, but Sikkim was otherwise given full internal autonomy.In the late 1960s and early 1970s, the Chogyal, supported by the minority Bhutia and Lepcha upper classes, attempted to negotiate greater powers, particularly over external affairs, in order to give Sikkim more of an international personality. These policies were opposed by Kazi Lhendup Dorji and the Sikkim State Congress, who represented the ethnic Nepali middle classes and took a more pro-Indian view.In April 1973, an anti-Chogyal agitation broke out. The agitators demanded the conduct of popular elections. The Sikkim police were unable to control the demonstrations, and Dorji asked India to exercise its responsibility for law and order and intervene. India facilitated negotiations between the Chogyal and Dorji, and produced an agreement which envisaged the reduction of the Chogyal to the role of a constitutional monarch and the holding of elections based on a new ethnic power-sharing formula.The Chogyal's opponents won an overwhelming victory, and a new Constitution was drafted providing for Sikkim to be associated with the Republic of India. On 10 April 1975, the Sikkim Assembly passed a resolution calling for the state to be fully integrated into India. This resolution was endorsed by 97% of the vote in a referendum held on 14 April 1975, following which the Indian Government amended the constitution to admit Sikkim into India as its 22nd state.

Secessionism and sub-nationalism

Whilst the majority of princely states absorbed into India have been fully integrated, a few outstanding issues remain. The most prominent of these is in relation to Kashmir, where a violent secessionist insurgency has been raging since the late 1980s.

Some academics suggest that the insurgency in Kashmir is at least partly a result of the manner in which it was integrated into India. Kashmir, uniquely amongst princely states, was not required to sign either a Merger Agreement or a revised Instrument of Accession giving India control over a larger number of issues than the three originally provided for. Instead, the power to make laws relating to Kashmir was granted to the Government of India by Article 5 of the Constitution of Jammu and Kashmir and was, under Article 370 of the Constitution of India, somewhat more restricted than in relation to other states. Widmalm argues that during the 1980s, a number of Kashmiri youth began to feel that the Indian government was increasingly interfering in the politics of Jammu and Kashmir. The elections of 1987 caused them to lose faith in the political process and begin the violent insurgency which is still ongoing. Similarly, Ganguly suggests that the policies of the Indian government towards Kashmir meant that the state, unlike other parts of India, never developed the solid political institutions associated with a modern multi-ethnic democracy. As a result, the growing dissatisfaction with the status quo felt by an increasingly politically aware youth was expressed through non-political channels which Pakistan, seeking to weaken India's hold over Kashmir, transformed into an active insurgency.

Separatist movements also exist in two other former princely states located in North-East India, Tripura and Manipur. These separatist movements are generally treated by scholars as being part of the broader problem of insurgencies in North-east India, rather being a result of specific problems in integrating the princely states into India, as the Kashmir problem is and, in particular, to reflect the failure of the Government of India to adequately address the aspirations of tribal groups in the Northeast, or to tackle the tensions arising from the immigration of people from other parts of India to the north-eastern areas.

The integration of former princely states with other provinces to form new states has also given rise to some issues. The Telengana region, comprising the Telugu-speaking districts of the former Hyderabad State, were in many ways different from the Telugu-speaking areas of British India with which they were merged. In recognition of these differences, the States Reorganisation Commission originally recommended that Telengana be created as a separate state, rather than as part of a broader Telugu-speaking entity. This recommendation was rejected by the Government of India, and Telengana was merged into Andhra Pradesh. The result was the emergence in the 1960s of a movement demanding a separate Telengana state, which continues to be strong in the region.A similar movement, although less strong, exists in the Vidarbha region of Maharashtra, which consists of the former Nagpur state and the Berar region of the former Hyderabad state.

Critical perspectives on the process of integration

Jinnah supported the right of princely states to remain independent, a position rejected by Nehru and the Congress
Jinnah supported the right of princely states to remain independent, a position rejected by Nehru and the Congress

As this article has discussed, the integration process repeatedly brought Indian and Pakistani leaders into conflict. During negotiations, Jinnah, representing the Muslim League, strongly supported the right of the princely states to remain independent, joining neither India nor Pakistan, an attitude which was diametrically opposed to the stance taken by Nehru and the Congressand which was reflected in Pakistan's support of Hyderabad's bit to stay independent. Post-partition, the Government of Pakistan accused India of hypocrisy on the ground that there was little difference between the accession of the ruler of Junagadh to Pakistan — which India refused to recognise — and the accession of the Maharajah of Kashmir to India, and for several years refused to recognise the legality of India's incorporation of Junagadh, treating it as de jure Pakistani territory.

Different theories have been proposed to explain the designs of Indian and Pakistani leaders in this period. Rajmohan Gandhi postulates that an ideal deal working in the mind of Patel was that if Muhammad Ali Jinnah let India have Junagadh and Hyderabad, Patel would not object to Kashmir acceding to Pakistan.In his book Patel: A Life, Gandhi asserts that Jinnah sought to engage the questions of Junagadh and Hyderabad in the same battle. It is suggested that he wanted India to ask for a plebiscite in Junagadh and Hyderabad, knowing thus that the principle then would have to be applied to Kashmir, where the Muslim-majority would, he believed, vote for Pakistan. A speech by Patel at the Bahauddin College in Junagadh following the latter's take-over, where he said that "we would agree to Kashmir if they agreed to Hyderabad" suggests that he may have been amenable to this idea.Whilst Patel's opinions were not India's policy, nor were they shared by Nehru, both leaders were angered at Jinnah's courting the princes of Jodhpur, Bhopal and Indore, leading them to take a harder stance on a possible deal with Pakistan.

Modern historians have also re-examined the role of the States Department and Lord Mountbatten during the accession process. Ian Copland argues that the Congress leaders did not intend the settlement contained in the Instruments of Accession to be permanent even when they were signed, and at all times privately contemplated a complete integration of the sort that ensued between 1948 and 1950. He points out that the mergers and cession of powers to the Government of India between 1948 and 1950 contravened the terms of the instruments of accession, and were incompatible with the express assurances of internal autonomy and preservation of the princely states which Mountbatten had given the princes.Menon in his memoirs stated that the changes to the initial terms of accession were in every instance freely consented to by the princes with no element of coercion. Copland disagrees, on the basis that foreign diplomats at the time believed that the princes had been given no choice but to sign, and that a few princes expressed their unhappiness with the arrangements. He also criticises Mountbatten's role, saying that whilst he stayed within the letter of the law, he was at least under a moral obligation to do something for the princes when it became apparent that the Government of India was going to alter the terms on which accession took place, and that he should never have lent his support to the bargain given that it could not be guaranteed after independence. Both Copland and Ramusack argue that, in the ultimate analysis, one of the reasons why the princes consented to the demise of their states was that they felt abandoned by the British, and saw themselves as having little other option. Older historians such as Lumby, in contrast, take the view that the princely states could not have survived as independent entities after the transfer of power, and that their demise was inevitable. They therefore view successful integration of all princely states into India was a triumph for the Government of India and Lord Mountbatten, and as a tribute to the sagacity of the majority of princes, who jointly achieved in a few months what the Empire had attempted, unsuccessfully, to do for over a century — unite all of India under one rule.




Sukhoi Su-30MKI

The Sukhoi Su-30 MKI (NATO reporting name Flanker-H) is a variant of the Sukhoi Su-30, jointly-developed by Russia's Sukhoi Corporation and India's Hindustan Aeronautics Limited for the Indian Air Force. It is a heavy class, long-range, multi-role, air superiority fighter and strike fighter. The variant also consists of French, Israeli and Indian subsystems. The MKI variant is a much more advanced fighter jet than the basic K and MK variants and is considered a 4.5 generation fighter. Due to similar features and components, the MKI variant is often considered to be a customized Indian variant of the Sukhoi Su-35.


Su-30MKI

Su-30MKI in Service with the Indian Air Force

Type Air Superiority fighter, Multirole Fighter, Strike fighter, Heavy class fighter
Manufacturer Sukhoi & HAL
Maiden flight 1 July 1997
Introduced 27 September 2002
Status Active service
Primary user Indian Air Force
Number built Active: 116
Planned: 230
Unit cost US$47 million
Developed from Sukhoi Su-30
Variants Sukhoi Su-35



Specifications (Sukhoi Su-30MKI)

General characteristics

  • Crew: 2
  • Length: 22.10 m (72 ft 51 in)
  • Wingspan: 14.70 m (48 ft 23 in)
  • Height: 6.38 m (22 ft 89 in)
  • Wing area: 62.04 m² (667.8 ft²)
  • Empty weight: 17,700 kg (39,300 lb)
  • Loaded weight: 34,500 kg (76,100 lb)
  • Max takeoff weight: 38,800 kg (85,600 lb)
  • Powerplant: 2× Lyulka AL-31FP turbofans with thrust vectoring, 131 kN (29,400 lbf) each

Performance

BrahMos

BrahMos is a supersonic cruise missile that can be launched from submarines, ships, aircraft or land. The acronym BrahMos is perceived as the confluence of the two nations represented by two great rivers, the Brahmaputra of India and the Moskva of Russia. It is a joint venture between India's Defense Research and Development Organization and Russia's NPO Mashinostroeyenia who have together formed the BrahMos Corp. Propulsion is based on the Russian Yakhont missile, and guidance has been developed by BrahMos Corp. At speeds of Mach 2.5 to 2.8, is the world's fastest cruise missile. At about three and a half times faster than the American subsonic Harpoon cruise missile.


BrahMos

BrahMos and the launch canister on display at the International Maritime Defence Show, IMDS-2007, St. Petersburg, Russia
Type Cruise missile
Place of origin Flag of India India / Flag of Russia Russia
Service history
In service November 2006
Production history
Manufacturer Joint venture, Federal State Unitary Enterprise NPO Mashinostroeyenia (Russia) and Defense Research and Development Organization (BrahMos Corp, India)
Unit cost US$ 2.3 million[citation needed]
Specifications
Weight 3000 kg
2500 kg (air-launched)
Length 8.4 m
Diameter 0.6 m

Warhead 300 kg Conventional semi-armour-piercing

Engine Two-stage integrated Rocket/Ramjet
Operational
range
290 km
Speed Mach 2.5-2.8
Launch
platform
Ship, submarine, aircraft and land-based mobile launchers.

Saturday, June 21, 2008

HAL Tejas-->>Light Combat Aircraft (LCA)

The HAL Tejas (Sanskrit: तेजस् : "Radiant") is a 4.5 generation lightweight multirole fighter aircraft being developed by India. It is a tailless, compound delta wing design powered by a single engine. Originally known as the Light Combat Aircraft (LCA) – a designation which continues in popular usage – the aircraft was officially named "Tejas". by then Prime Minister Atal Bihari Vajpayee on 4 May 2003.

Limited series production of the Tejas commenced in 2007; it is currently projected to achieve limited initial operational clearance (IOC) with the Indian Air Force (IAF) by 2008, followed by full operational clearance (FOC) by the end of 2010. A two-seat trainer variant is also in development, as is a naval variant capable of operating from the Indian Navy's aircraft carriers. The IAF is reported to have a requirement for 200 single-seat and 20 two-seat conversion trainers, while the Indian Navy may order up to 40 single-seaters to replace its Sea Harrier FRS.51 and Harrier T.60.

Through the use of modern design techniques, lightweight materials and composites, it is expected to become the lightest modern jet fighter in production.


Tejas

Pair of Tejas flying in formation

Type
Multirole Air Superiority
Manufacturer
Aeronautical Development Agency
Hindustan Aeronautics Limited
Maiden flight 4 January 2001
Introduction Planned by 2010/11
Status Flight Testing
Primary users Indian Air Force
Indian Navy
Number built 2 Technology demonstrators + 3 Prototypes + 2 Production aircraft
Unit cost US$25 million (estimated)


Specifications (Tejas)

Three view of the Tejas


General characteristics

  • Crew: One
  • Length: 13.20 m (43 ft 4 in)
  • Wingspan: 8.20 m (26 ft 11 in)
  • Height: 4.40 m (14 ft 9 in)
  • Wing area: 38.4 m² (413 ft²)
  • Empty weight: 5,000 kg (11,200 lb)
  • Loaded weight: 12,500 kg (29,700 lb)
  • Max takeoff weight: >15,500 kg (>32,558 lb)
  • Powerplant: 1× General Electric F404-GE-F2J3 or -IN-20 turbofan, 80.5 kN (18,100 lbf) / 85 kN In case of IN-20 (>19,000 lbf) ()
  • Internal fuel capacity: 3000 liters
  • External fuel capacity: 5×800 liter tanks or 3×1,200 liter tanks, totaling 4,000/3,600 liters

Performance

Armament

Chandrayaan mission of ISRO

Chandrayaan I (Sanskrit: चंद्रयान-1, lit: Lunar Craft), is an unmanned lunar mission by the Indian Space Research Organization (ISRO). The mission includes a lunar orbiter as well as an impactor. The spacecraft will be launched by a modified version of the Polar Satellite Launch Vehicle.

The remote sensing satellite will weigh 1304 kg (590 kg initial orbit mass and 504 kg dry mass) and carry high resolution remote sensing equipment for visible, near infrared, soft and hard X-ray frequencies. Over a two-year period, it is intended to survey the lunar surface to produce a complete map of its chemical characteristics and 3-dimensional topography. The polar regions are of special interest, as they might contain water ice.

The ISRO has identified Mylswamy Annadurai as Project Chief.

ISRO is aiming to launch Chandrayaan on September 19,2008. They estimate the cost to be INR 3.8 billion (US$ 83 million).

The mission includes five ISRO payloads and six payloads from other international space agencies such as NASA and ESA, and the Bulgarian Aerospace Agency .


Mission Objectives

  • To carry out high resolution mapping of topographic features in 3D, distribution of various minerals and elemental chemical species including radioactive nuclides covering the entire lunar surface using a set of remote sensing payloads. The new set of data would help in unraveling mysteries about the origin and evolution of solar system in general and that of the moon in particular.
  • Realize the mission goal of harnessing the science payloads, lunar craft and the launch vehicle with suitable ground support system including DSN station, integration and testing, launching and achieving lunar orbit of ~100 km, in-orbit operation of experiments, communication/telecommand, telemetry data reception, quick look data and archival for scientific utilization by identified group of scientists.

Specific Areas of Study

  • High resolution mineralogical and chemical imaging of permanently shadowed north and south polar regions
  • Search for surface or sub-surface water-ice on the moon, specially at lunar pole
  • Identification of chemical end members of lunar high land rocks
  • Chemical stratigraphy of lunar crust by remote sensing of central upland of large lunar craters, South Pole Aitken Region (SPAR) etc., where interior material may be expected
  • To map the height variation of the lunar surface features along the satellite track
  • Observation of X-ray spectrum greater than 10 keV and stereographic coverage of most of the moon's surface with 5m resolution, to provide new insights in understanding the moon's origin and evolution

Payloads

Chandrayaan 1
Chandrayaan 1

The scientific payload has a total mass of 90 kg and contains six Indian instruments and six foreign instruments.

  • The Terrain Mapping Camera (TMC) has 5 m resolution and a 40 km swath in the panchromatic band and will be used to produce a high-resolution map of the Moon.
  • The Hyper Spectral Imager (HySI) will perform mineralogical mapping in the 400-900 nm band with a spectral resolution of 15 nm and a spatial resolution of 80 m.
  • The Lunar Laser Ranging Instrument (LLRI) will determine the surface topography.
  • An X-ray fluorescence spectrometer C1XS covering 1- 10 keV with a ground resolution of 25 km and a Solar X-ray Monitor (XSM) to detect solar flux in the 1–10 keV range. C1XS will be used to map the abundance of Mg, Al, Si, Ca, Ti, and Fe at the surface,nd the XSM will monitor the solar flux. This payload is a collaboration between Rutherford Appleton laboratory, U.K, ESA and ISRO.
  • A High Energy X-ray/gamma ray spectrometer (HEX) for 30- 200 keV measurements with ground resolution of 40 km, the HEX will measure U, Th, 210Pb, 222Rn degassing, and other radioactive elements
  • Moon Impact probe(MIP) developed by ISRO is in turn a small satellite that will be carried by Chandrayaan-1 and will be ejected once it reaches 100 km orbit around moon, to impact on the moon. MIP carries three more instruments namely, a high resolution mass spectrometer, an S-Band altimeter and a video camera.
  • Among foreign payloads, The Sub-keV Atom Reflecting Analyzer (SARA) from ESA will map composition using low energy neutral atoms sputtered from the surface.
  • S-band miniSAR from the APL at the Johns Hopkins University (funded by NASA) is the active SAR system to map lunar polar ice. The instrument will transmit right polarized radiation with a frequency of 2.5 GHz and will monitor the scattered left and right polarized radiation. The Fresnel reflectivity and the cicular polarization ratio (CPR) are the key parameters deduced from this measurments. Ice shows the Coherent Backscatter Opposition Effect which results in an enhancement of refelections and CPR. With the data the water content of the moon polar region can estimated.
  • Radiation Dose Monitor (RADOM-7) from Bulgaria is to map the radiation environment around the moon.

NASA Lunar Base

According to Ben Bussey, senior staff scientist at The Johns Hopkins University Applied Physics Laboratory in Laurel, Maryland, Chandrayaan's imagery will be used to decide the future Moon Base that NASA has recently announced. Bussey told SPACE.com, "India's Chandrayaan-1 lunar orbiter, to be lofted in early 2008, has a good shot at further identifying possible water ice-laden spots with a U.S.-provided low-power imaging radar, Bussey advised--one of two U.S. experiments on the Indian Moon probe. The idea is that we find regions of interest with Chandrayaan-1 radar. We would investigate those using all the capabilities of the radar on NASA's Lunar Reconnaissance Orbiter, Bussey added, a Moon probe to be launched late in 2008."

Chandrayaan-II

Chandrayaan-II
Organization Indian Space Research Organization
Mission type Orbiter, Rover
Satellite of Moon
Launch date 2011/2012

ISRO is also planning a second version of Chandrayaan named: Chandrayaan-II. According to ISRO Chairman G. Madhavan Nair, "The Indian Space Research Organisation (ISRO) hopes to land a motorised rover on the moon in 2010 or 2011, as a part of its second Chandrayaan mission. The rover will be designed to move on wheels on the lunar surface, pick up samples of soil or rocks, do in situ chemical analysis and send the data to the mother-spacecraft Chandrayaan-II, which will be orbiting above. Chandrayaan-II will transmit the data to the ground. "We are trying to conceive an experiment in which the system will land on the lunar surface, move around and pick up samples, do their chemical analysis and transmit the data back to the ground."

On 2007-11-12 representatives of the Russian Federal Space Agency and ISRO signed an agreement for the two agencies to work together on the Chandrayaan-II project.

Chandrayaan-II will consist of the spacecraft itself and a landing platform with the moon rover. The platform with the rover will detach from the orbiter after the spacecraft reaches its orbit above the moon, and land on lunar soil. Then the rover will roll out of the platform. M. Annadurai, Project Director, Chandrayaan-I, said: "Chandrayaan-II will carry a semi-hard or soft-landing system. A motorised rover will be released on the moon's surface from the lander. The location for the lander will be identified using Chandrayaan-I data."

The rover will weigh between 30 kg and 100 kg, depending on whether it is to do a semi-hard landing or soft landing. The rover will have an operating life-span of a month. It will run predominantly on solar power.

If ISRO wants to operate the rover for two or three months, its engineers will configure the vehicle and its instruments including a battery back-up to go into a low-power mode, with the rover waking up when sunlight streams through. When the sunlight comes, the solar-powered battery cells will be re-charged and the equipment will be switched on one by one for the rover to function for another two weeks. "The batteries will be re-charged every two weeks," said Mr. Annadurai.

NANOTECHNOLOGY

Overview

Nanotechnology is a highly multidisciplinary field, drawing from fields such as applied physics, materials science, interface and colloid science, device physics, supramolecular chemistry (which refers to the area of chemistry that focuses on the noncovalent bonding interactions of molecules), self-replicating machines and robotics, chemical engineering, mechanical engineering, biological engineering, and electrical engineering. Grouping of the sciences under the umbrella of "nanotechnology" has been questioned on the basis that there is little actual boundary-crossing between the sciences that operate on the nano-scale. Instrumentation is the only area of technology common to all disciplines; on the contrary, for example pharmaceutical and semiconductor industries do not "talk with each other". Corporations that call their products "nanotechnology" typically market them only to a certain industrial cluster.

Two main approaches are used in nanotechnology. In the "bottom-up" approach, materials and devices are built from molecular components which assemble themselves chemically by principles of molecular recognition. In the "top-down" approach, nano-objects are constructed from larger entities without atomic-level control. The impetus for nanotechnology comes from a renewed interest in Interface and Colloid Science, coupled with a new generation of analytical tools such as the atomic force microscope (AFM), and the scanning tunneling microscope (STM). Combined with refined processes such as electron beam lithography and molecular beam epitaxy, these instruments allow the deliberate manipulation of nanostructures, and lead to the observation of novel phenomena.

Examples of nanotechnology are the manufacture of polymers based on molecular structure, and the design of computer chip layouts based on surface science. Despite the promise of nanotechnologies such as quantum dots and nanotubes, real commercial applications have mainly used the advantages of colloidal nanoparticles in bulk form, such as suntan lotion, cosmetics, protective coatings, drug delivery, and stain resistant clothing.

Origins

Buckminsterfullerene C60, also known as the buckyball, is the simplest of the carbon structures known as fullerenes. Members of the fullerene family are a major subject of research falling under the nanotechnology umbrella.
Buckminsterfullerene C60, also known as the buckyball, is the simplest of the carbon structures known as fullerenes. Members of the fullerene family are a major subject of research falling under the nanotechnology umbrella.

The first use of the concepts in 'nano-technology' (but predating use of that name) was in "There's Plenty of Room at the Bottom," a talk given by physicist Richard Feynman at an American Physical Society meeting at Caltech on December 29, 1959. Feynman described a process by which the ability to manipulate individual atoms and molecules might be developed, using one set of precise tools to build and operate another proportionally smaller set, so on down to the needed scale. In the course of this, he noted, scaling issues would arise from the changing magnitude of various physical phenomena: gravity would become less important, surface tension and Van der Waals attraction would become more important, etc. This basic idea appears plausible, and exponential assembly enhances it with parallelism to produce a useful quantity of end products. The term "nanotechnology" was defined by Tokyo Science University Professor Norio Taniguchi in a 1974 paper as follows: "'Nano-technology' mainly consists of the processing of, separation, consolidation, and deformation of materials by one atom or by one molecule." In the 1980s the basic idea of this definition was explored in much more depth by Dr. K. Eric Drexler, who promoted the technological significance of nano-scale phenomena and devices through speeches and the books Engines of Creation: The Coming Era of Nanotechnology (1986) and Nanosystems: Molecular Machinery, Manufacturing, and Computation,and so the term acquired its current sense. Engines of Creation: The Coming Era of Nanotechnology is considered the first book on the topic of nanotechnology. Nanotechnology and nanoscience got started in the early 1980s with two major developments; the birth of cluster science and the invention of the scanning tunneling microscope (STM). This development led to the discovery of fullerenes in 1986 and carbon nanotubes a few years later. In another development, the synthesis and properties of semiconductor nanocrystals was studied; This led to a fast increasing number of metal oxide nanoparticles of quantum dots. The atomic force microscope was invented six years after the STM was invented. In 2000, the United States National Nanotechnology Initiative was founded to coordinate Federal nanotechnology research and development.nano tecnology is the study of unicorns

Fundamental concepts

One nanometer (nm) is one billionth, or 10-9 of a meter. To put that scale in context, the comparative size of a nanometer to a meter is the same as that of a marble to the size of the earth. Or another way of putting it: a nanometer is the amount a man's beard grows in the time it takes him to raise the razor to his face.

Typical carbon-carbon bond lengths, or the spacing between these atoms in a molecule, are in the range 0.12-0.15 nm, and a DNA double-helix has a diameter around 2 nm. On the other hand, the smallest cellular lifeforms, the bacteria of the genus Mycoplasma, are around 200 nm in length.

Larger to smaller: a materials perspective

Image of reconstruction on a clean Au(100) surface, as visualized using scanning tunneling microscopy.  The positions of the individual atoms composing the surface are visible.
Image of reconstruction on a clean Au(100) surface, as visualized using scanning tunneling microscopy. The positions of the individual atoms composing the surface are visible.

A number of physical phenomena become pronounced as the size of the system decreases. These include statistical mechanical effects, as well as quantum mechanical effects, for example the “quantum size effect” where the electronic properties of solids are altered with great reductions in particle size. This effect does not come into play by going from macro to micro dimensions. However, it becomes dominant when the nanometer size range is reached. Additionally, a number of physical (mechanical, electrical, optical, etc.) properties change when compared to macroscopic systems. One example is the increase in surface area to volume ratio altering mechanical, thermal and catalytic properties of materials. Novel mechanical properties of nanosystems are of interest in the nanomechanics research. The catalytic activity of nanomaterials also opens potential risks in their interaction with biomaterials.

Materials reduced to the nanoscale can show different properties compared to what they exhibit on a macroscale, enabling unique applications. For instance, opaque substances become transparent (copper); inert materials become catalysts (platinum); stable materials turn combustible (aluminum); solids turn into liquids at room temperature (gold); insulators become conductors (silicon). A material such as gold, which is chemically inert at normal scales, can serve as a potent chemical catalyst at nanoscales. Much of the fascination with nanotechnology stems from these quantum and surface phenomena that matter exhibits at the nanoscale.

Simple to complex: a molecular perspective


Modern synthetic chemistry has reached the point where it is possible to prepare small molecules to almost any structure. These methods are used today to produce a wide variety of useful chemicals such as pharmaceuticals or commercial polymers. This ability raises the question of extending this kind of control to the next-larger level, seeking methods to assemble these single molecules into supramolecular assemblies consisting of many molecules arranged in a well defined manner.

These approaches utilize the concepts of molecular self-assembly and/or supramolecular chemistry to automatically arrange themselves into some useful conformation through a bottom-up approach. The concept of molecular recognition is especially important: molecules can be designed so that a specific conformation or arrangement is favored due to non-covalent intermolecular forces. The Watson-Crick basepairing rules are a direct result of this, as is the specificity of an enzyme being targeted to a single substrate, or the specific folding of the protein itself. Thus, two or more components can be designed to be complementary and mutually attractive so that they make a more complex and useful whole.

Such bottom-up approaches should be able to produce devices in parallel and much cheaper than top-down methods, but could potentially be overwhelmed as the size and complexity of the desired assembly increases. Most useful structures require complex and thermodynamically unlikely arrangements of atoms. Nevertheless, there are many examples of self-assembly based on molecular recognition in biology, most notably Watson-Crick basepairing and enzyme-substrate interactions. The challenge for nanotechnology is whether these principles can be used to engineer novel constructs in addition to natural ones.

Molecular nanotechnology: a long-term view


Molecular nanotechnology, sometimes called molecular manufacturing, is a term given to the concept of engineered nanosystems (nanoscale machines) operating on the molecular scale. It is especially associated with the concept of a molecular assembler, a machine that can produce a desired structure or device atom-by-atom using the principles of mechanosynthesis. Manufacturing in the context of productive nanosystems is not related to, and should be clearly distinguished from, the conventional technologies used to manufacture nanomaterials such as carbon nanotubes and nanoparticles.

When the term "nanotechnology" was independently coined and popularized by Eric Drexler (who at the time was unaware of an earlier usage by Norio Taniguchi) it referred to a future manufacturing technology based on molecular machine systems. The premise was that molecular-scale biological analogies of traditional machine components demonstrated molecular machines were possible: by the countless examples found in biology, it is known that sophisticated, stochastically optimised biological machines can be produced..

It is hoped that developments in nanotechnology will make possible their construction by some other means, perhaps using biomimetic principles. However, Drexler and other researchers have proposed that advanced nanotechnology, although perhaps initially implemented by biomimetic means, ultimately could be based on mechanical engineering principles, namely, a manufacturing technology based on the mechanical functionality of these components (such as gears, bearings, motors, and structural members) that would enable programmable, positional assembly to atomic specification (PNAS-1981). The physics and engineering performance of exemplar designs were analyzed in Drexler's book Nanosystems.

But Drexler's analysis is very qualitative and does not address very pressing issues, such as the "fat fingers" and "Sticky fingers" problems. In general it is very difficult to assemble devices on the atomic scale, as all one has to position atoms are other atoms of comparable size and stickyness. Another view, put forth by Carlo Montemagno, is that future nanosystems will be hybrids of silicon technology and biological molecular machines. Yet another view, put forward by the late Richard Smalley, is that mechanosynthesis is impossible due to the difficulties in mechanically manipulating individual molecules.

This led to an exchange of letters in the ACS publication Chemical & Engineering News in 2003. Though biology clearly demonstrates that molecular machine systems are possible, non-biological molecular machines are today only in their infancy. Leaders in research on non-biological molecular machines are Dr. Alex Zettl and his colleagues at Lawrence Berkeley Laboratories and UC Berkeley. They have constructed at least three distinct molecular devices whose motion is controlled from the desktop with changing voltage: a nanotube nanomotor, a molecular actuator, and a nanoelectromechanical relaxation oscillator.

An experiment indicating that positional molecular assembly is possible was performed by Ho and Lee at Cornell University in 1999. They used a scanning tunneling microscope to move an individual carbon monoxide molecule (CO) to an individual iron atom (Fe) sitting on a flat silver crystal, and chemically bound the CO to the Fe by applying a voltage.

Current research

Graphical representation of a rotaxane, useful as a molecular switch.
Graphical representation of a rotaxane, useful as a molecular switch.
This device transfers energy from nano-thin layers of quantum wells to nanocrystals above them, causing the nanocrystals to emit visible light.
This device transfers energy from nano-thin layers of quantum wells to nanocrystals above them, causing the nanocrystals to emit visible light.

Nanomaterials

This includes subfields which develop or study materials having unique properties arising from their nanoscale dimensions.

Bottom-up approaches

These seek to arrange smaller components into more complex assemblies.

Top-down approaches

These seek to create smaller devices by using larger ones to direct their assembly.

Functional approaches

These seek to develop components of a desired functionality without regard to how they might be assembled.

Speculative

These subfields seek to anticipate what inventions nanotechnology might yield, or attempt to propose an agenda along which inquiry might progress. These often take a big-picture view of nanotechnology, with more emphasis on its societal implications than the details of how such inventions could actually be created.

  • Molecular nanotechnology is a proposed approach which involves manipulating single molecules in finely controlled, deterministic ways. This is more theoretical than the other subfields and is beyond current capabilities.
  • Nanorobotics centers on self-sufficient machines of some functionality operating at the nanoscale. There are hopes for applying nanorobots in medicine, but it may not be easy to do such a thing because of several drawbacks of such devices. Nevertheless, progress on innovative materials and methodologies has been demonstrated with some patents granted about new nanomanufacturing devices for future commercial applications, which also progressively helps in the development towards nanorobots with the use of embedded nanobioelectronics concept.
  • Programmable matter based on artificial atoms seeks to design materials whose properties can be easily and reversibly externally controlled.
  • Due to the popularity and media exposure of the term nanotechnology, the words picotechnology and femtotechnology have been coined in analogy to it, although these are only used rarely and informally.

Tools and techniques

Typical AFM setup. A microfabricated cantilever with a sharp tip is deflected by features on a sample surface, much like in a phonograph but on a much smaller scale. A laser beam reflects off the backside of the cantilever into a set of photodetectors, allowing the deflection to be measured and assembled into an image of the surface.
Typical AFM setup. A microfabricated cantilever with a sharp tip is deflected by features on a sample surface, much like in a phonograph but on a much smaller scale. A laser beam reflects off the backside of the cantilever into a set of photodetectors, allowing the deflection to be measured and assembled into an image of the surface.

The first observations and size measurements of nano-particles were made during the first decade of the 20th century. They are mostly associated with the name of Zsigmondy who made detailed studies of gold sols and other nanomaterials with sizes down to 10 nm and less. He published a book in 1914. He used ultramicroscope that employs a dark field method for seeing particles with sizes much less than light wavelength.

There are traditional techniques developed during 20th century in Interface and Colloid Science for characterizing nanomaterials. These are widely used for first generation passive nanomaterials specified in the next section.

These methods include several different techniques for characterizing particle size distribution. This characterization is imperative because many materials that are expected to be nano-sized are actually aggregated in solutions. Some of methods are based on light scattering. Other apply ultrasound, such as ultrasound attenuation spectroscopy for testing concentrated nano-dispersions and microemulsions.

There is also a group of traditional techniques for characterizing surface charge or zeta potential of nano-particles in solutions. These information is required for proper system stabilzation, preventing its aggregation or flocculation. These methods include microelectrophoresis, electrophoretic light scattering and electroacoustics. The last one, for instance colloid vibration current method is suitable for characterizing concentrated systems.

Next group of nanotechnological techniques include those used for fabrication of nanowires, those used in semiconductor fabrication such as deep ultraviolet lithography, electron beam lithography, focused ion beam machining, nanoimprint lithography, atomic layer deposition, and molecular vapor deposition, and further including molecular self-assembly techniques such as those employing di-block copolymers. However, all of these techniques preceded the nanotech era, and are extensions in the development of scientific advancements rather than techniques which were devised with the sole purpose of creating nanotechnology and which were results of nanotechnology research.

There are several important modern developments. The atomic force microscope (AFM) and the Scanning Tunneling Microscope (STM) are two early versions of scanning probes that launched nanotechnology. There are other types of scanning probe microscopy, all flowing from the ideas of the scanning confocal microscope developed by Marvin Minsky in 1961 and the scanning acoustic microscope (SAM) developed by Calvin Quate and coworkers in the 1970s, that made it possible to see structures at the nanoscale. The tip of a scanning probe can also be used to manipulate nanostructures (a process called positional assembly). Feature-oriented scanning-positioning methodology suggested by Rostislav Lapshin appears to be a promising way to implement these nanomanipulations in automatic mode. However, this is still a slow process because of low scanning velocity of the microscope. Various techniques of nanolithography such as dip pen nanolithography, electron beam lithography or nanoimprint lithography were also developed. Lithography is a top-down fabrication technique where a bulk material is reduced in size to nanoscale pattern.

The top-down approach anticipates nanodevices that must be built piece by piece in stages, much as manufactured items are made. Scanning probe microscopy is an important technique both for characterization and synthesis of nanomaterials. Atomic force microscopes and scanning tunneling microscopes can be used to look at surfaces and to move atoms around. By designing different tips for these microscopes, they can be used for carving out structures on surfaces and to help guide self-assembling structures. By using, for example, feature-oriented scanning-positioning approach, atoms can be moved around on a surface with scanning probe microscopy techniques. At present, it is expensive and time-consuming for mass production but very suitable for laboratory experimentation.

In contrast, bottom-up techniques build or grow larger structures atom by atom or molecule by molecule. These techniques include chemical synthesis, self-assembly and positional assembly. Another variation of the bottom-up approach is molecular beam epitaxy or MBE. Researchers at Bell Telephone Laboratories like John R. Arthur. Alfred Y. Cho, and Art C. Gossard developed and implemented MBE as a research tool in the late 1960s and 1970s. Samples made by MBE were key to the discovery of the fractional quantum Hall effect for which the 1998 Nobel Prize in Physics was awarded. MBE allows scientists to lay down atomically-precise layers of atoms and, in the process, build up complex structures. Important for research on semiconductors, MBE is also widely used to make samples and devices for the newly emerging field of spintronics.

Newer techniques such as Dual Polarisation Interferometry are enabling scientists to measure quantitatively the molecular interactions that take place at the nano-scale.

Applications


As of April 24, 2008 The Project on Emerging Nanotechnologies claims that over 609 nanotech products exist, with new ones hitting the market at a pace of 3-4 per week. The project lists all of the products in a database. Most applications are limited to the use of "first generation" passive nanomaterials which includes titanium dioxide in sunscreen, cosmetics and some food products; Carbon allotropes used to produce gecko tape; silver in food packaging, clothing, disinfectants and household appliances; zinc oxide in sunscreens and cosmetics, surface coatings, paints and outdoor furniture varnishes; and cerium oxide as a fuel catalyst.

The National Science Foundation (a major source of funding for nanotechnology in the United States) funded researcher David Berube to study the field of nanotechnology. His findings are published in the monograph “Nano-Hype: The Truth Behind the Nanotechnology Buzz". This published study (with a foreword by Mihail Roco, Senior Advisor for Nanotechnology at the National Science Foundation) concludes that much of what is sold as “nanotechnology” is in fact a recasting of straightforward materials science, which is leading to a “nanotech industry built solely on selling nanotubes, nanowires, and the like” which will “end up with a few suppliers selling low margin products in huge volumes." Further applications which require actual manipulation or arrangement of nanoscale components await further research. Though technologies branded with the term 'nano' are sometimes little related to and fall far short of the most ambitious and transformative technological goals of the sort in molecular manufacturing proposals, the term still connotes such ideas. Thus there may be a danger that a "nano bubble" will form, or is forming already, from the use of the term by scientists and entrepreneurs to garner funding, regardless of interest in the transformative possibilities of more ambitious and far-sighted work.

Platinum nanoparticles are now being considered in the next generation of automotive catalytic converters because the very high surface area of nanoparticles could reduce the amount of platinum required. However, some concerns have been raised due to experiments demonstrating that they will spontaneously combust if methane is mixed with the ambient air. Ongoing research at the Centre National de la Recherche Scientifique(CNRS) in France may resolve their true usefulness for catalytic applications. Nanofiltration may come to be an important application, although future research must be careful to investigate possible toxicity.

In 1999, the ultimate CMOS transistor developed at the Laboratory for Electronics and Information Technology in Grenoble, France, tested the limits of the principles of the MOSFET transistor with a diameter of 18 nm (approximately 70 atoms placed side by side). This was almost one tenth the size of the smallest industrial transistor in 2003 (130 nm in 2003, 90 nm in 2004, 65 nm in 2005 and 45 nm in 2007). It enabled the theoretical integration of seven billion junctions on a €1 coin. However, the CMOS transistor, which was created in 1999, was not a simple research experiment to study how CMOS technology functions, but rather a demonstration of how this technology functions now that we ourselves are getting ever closer to working on a molecular scale. Today it would be impossible to master the coordinated assembly of a large number of these transistors on a circuit and it would also be impossible to create this on an industrial level