Saturday, November 15, 2008

Jawaharlal Nehru






Jawaharlal Nehru (Hindi: जवाहरलाल नेहरू, IPA: [ʤəʋäɦəɾläl nɛɦɾu] (14 November 1889 – 27 May 1964) was a major political leader of the a pivotal figure in the and the and one of the longest-serving of the He was also a key figure in international politics in the post-war period (in which he was considered the leader of interests) and patriarch of the one of the most influential forces in He is popularly referred to as Panditji (Scholar) and Pandit Nehru.
The son of the wealthy Indian
and politician Nehru became a leader of the left-wing of the
Indian National Congress at a remarkably young age. Rising to Congress President under the mentorship of Mahatma Gandhi, Nehru was a charismatic, radical leader, advocating complete independence from the British Empire, and was eventually recognised as Gandhi's political heir. A life-long liberal, Nehru was also an advocate for Fabian socialism and the public sector as the means by which long-standing challenges of economic development could be addressed.
Serving as
Congress President, Nehru raised the flag of independent India in New Delhi on 15 August 1947, and served as Prime Minister. His daughter Indira and grandson Rajiv would both also serve as Prime Minister and President of the Indian National Congress, as would Rajiv's wife Sonia. His long tenure was instrumental in shaping the traditions and structures of independent India.
Early life
Nehru was born in the city of
Allahabad, situated along the banks of the Ganges River (now in the state of Uttar Pradesh)[3]. He was the eldest child of Swarup Rani and the wealthy barrister Motilal Nehru. The Nehru family descended from Kashmiri heritage and belonged to the Kashmiri Saraswat Brahmin caste of Hindus. Training as a lawyer, Motilal had moved to Allahabad and developed a successful practise and had become active in India's largest political party, the Indian National Congress. Nehru and his sisters—Vijaya Lakshmi and Krishna—lived in a large mansion called Anand Bhavan and were raised with English customs, mannerisms and dress. While learning Hindi and Sanskrit, the Nehru children would be trained to converse fluently and regularly in English.Early life
Nehru was born in the city of
Allahabad, situated along the banks of the Ganges River (now in the state of Uttar Pradesh)[3]. He was the eldest child of Swarup Rani and the wealthy barrister Motilal Nehru. The Nehru family descended from Kashmiri heritage and belonged to the Kashmiri Saraswat Brahmin caste of Hindus. Training as a lawyer, Motilal had moved to Allahabad and developed a successful practise and had become active in India's largest political party, the Indian National Congress. Nehru and his sisters—Vijaya Lakshmi and Krishna—lived in a large mansion called Anand Bhavan and were raised with English customs, mannerisms and dress. While learning Hindi and Sanskrit, the Nehru children would be trained to converse fluently and regularly in English.
India's First Prime Minister
Teen Murti Bhavan, Nehru's residence as Prime Minister, now a museum in his memory.
Nehru and his colleagues had been released as the
British Cabinet Mission arrived to propose plans for transfer of power. The Congress held a presidential election in the knowledge that its chosen leader would become India's head of government. In the 1946 election for the Congress presidency, Patel stepped down in favor of Nehru at the request of Gandhi. The election's importance stemmed from the fact that the elected President would lead free India's first Government. Gandhi asked all 16 states representatives and Congress to elect the right person and Sardar Patel's name was proposed by 13 states representatives out of 16, but Patel respected Gandhi's request to not be the first prime minister. As a Home Minister, Patel merged all parts of India under federal control but Jammu and Kashmir was left out because of Nehru.
Once elected, Nehru headed an interim government, which was impaired by outbreaks of communal violence and political disorder, and the opposition of the
Muslim League led by Muhammad Ali Jinnah, who were demanding a separate Muslim state of Pakistan. After failed bids to form coalitions, Nehru reluctantly supported the partition of India as per a plan released by the British on 3 June 1947. He would take office as the Prime Minister of India on 15 August, and delivered his inaugural address titled "A Tryst With Destiny:"
"Long years ago we made a tryst with destiny, and now the time comes when we shall redeem our pledge, not wholly or in full measure, but very substantially. At the stroke of the midnight hour, when the world sleeps, India will awake to life and freedom. A moment comes, which comes but rarely in history, when we step out from the old to the new, when an age ends, and when the soul of a nation, long suppressed, finds utterance. It is fitting that at this solemn moment we take the pledge of dedication to the service of India and her people and to the still larger cause of humanity."
[4]
However, this period was marked with intense communal violence. This violence swept across the
Punjab region, Delhi, Bengal and other parts of India. Nehru conducted joint tours[citation needed] with Pakistani leaders to encourage peace and calm angry and disillusioned refugees. Nehru would work with Maulana Azad and other Muslim leaders to safeguard and encourage Muslims to remain in India. The violence of the time deeply affected Nehru, who called for a ceasefire[citation needed] and UN intervention to stop the Indo-Pakistani War of 1947. Fearing communal reprisals, Nehru also hesitated in supporting the annexation of Hyderabad State, and clashed with Patel on the Kashmir dispute and relations with Pakistan. Nehru asserted his own control over Kashmir policy while Patel objected to Nehru sidelining his Home Ministry's officials.[5] Nehru felt offended by Patel's decision-making regarding the states' integration without consulting either him or the Cabinet. Patel asked Gandhi to relieve him of his obligation to serve. He knew that he lacked Nehru's youth and popularity, and believed that an open political battle would hurt India. After much personal deliberation and contrary to Patel's prediction, Gandhi on 30 January 1948 told Patel not to leave the Government, and to stay by Nehru's side in joint leadership. A free India, according to Gandhi, desperately needed both Patel and Nehru's joint leadership.[6]

Nehru climbs atop the gate at Birla House to announce the death of Gandhi to the crowd outside. This photograph by Henri Cartier-Bresson is one of the most famous images of the 1940s.
Gandhi was assassinated on 30 January 1948. At Gandhi's
wake, Nehru and Patel embraced each other and addressed the nation together. Despite working together, the two leaders would clash on various issues. Nehru declined Patel's counsel on sending assistance to Tibet in 1950 with the disputed entrance of the People's Republic of China and ejecting the Portuguese from Goa by military force.[7]
When Nehru pressured Dr.
Rajendra Prasad to decline a nomination to become the first President of India in 1950 in favour of Rajagopalachari, he thus angered the party, which felt Nehru was attempting to impose his will. Nehru sought Patel's help in winning the party over, but Patel declined, and Prasad was duly elected. When Nehru opposed the 1950 Congress presidential candidacy of Purushottam Das Tandon, a conservative Hindu leader, he endorsed Jivatram Kripalani and threatened to resign if Tandon was elected. Patel rejected Nehru's views and endorsed Tandon in Gujarat, in a disputed election where Kripalani received not one vote despite hailing from that state himself.[8]
In the years following independence, Nehru frequently turned to his daughter Indira to look after him and manage his personal affairs. Following Patel's death in 1950, Nehru became the most popular and powerful Indian politician. Under his leadership, the Congress won an overwhelming majority in the elections of 1952, in which his son-in-law Feroze Gandhi was also elected. Indira moved into Nehru's official residence to attend to him, inadvertently estranging her husband, who would become a critic of Nehru's government. Nevertheless, Indira would virtually become Nehru's
chief of staff and constant companion in his travels across India and the world.
Economic policies
Nehru's study in Teen Murti Bhavan.
Nehru presided over the introduction of a modified, "Indian" version of state planning and control over the economy. Creating the
Planning commission of India, Nehru drew up the first Five-Year Plan in 1951, which charted the government's investments in industries and agriculture. Increasing business and income taxes, Nehru envisaged a mixed economy in which the government would manage strategic industries such as mining, electricity and heavy industries, serving public interest and a check to private enterprise. Nehru pursued land redistribution and launched programmes to build irrigation canals, dams and spread the use of fertilizers to increase agricultural production. He also pioneered a series of community development programs aimed at spreading diverse cottage industries and increasing efficiency into rural India. While encouraging the construction of large dams (which Nehru called the 'new temples of India'), irrigation works and the generation of hydroelectricity, Nehru also launched India's programme to harness nuclear energy.
For most of Nehru's term as prime minister, India would continue to face serious food shortages despite progress and increases in agricultural production. Nehru's industrial policies, summarised in the Industrial Policy Resolution of 1956, encouraged the growth of diverse manufacturing and heavy industries
[9], yet state planning, controls and regulations began to impair productivity, quality and profitability. Although the Indian economy enjoyed a steady rate of growth, chronic unemployment amidst entrenched poverty continued to plague the population. Nehru's popularity remained unaffected, and his government succeeded to an extent in extending water and electricity supply, health care, roads and infrastructure for India's vast rural population.

[edit] Education and social reform
Jawaharlal Nehru was a passionate advocate of education for India's children and youth, believing it essential for India's future progress. His government oversaw the establishment of many institutions of higher learning, including the
All India Institute of Medical Sciences, the Indian Institutes of Technology and the Indian Institutes of Management. Nehru also outlined a commitment in his five-year plans to guarantee free and compulsory primary education to all of India's children. For this purpose, Nehru oversaw the creation of mass village enrollment programmes and the construction of thousands of schools. Nehru also launched initiatives such as the provision of free milk and meals to children in order to fight malnutrition. Adult education centres, vocational and technical schools were also organised for adults, especially in the rural areas.
Under Nehru, the Indian Parliament enacted many changes to Hindu law to criminalize caste discrimination and increase the legal rights and social freedoms of women
[10][11][12] [13] . A system of reservations in government services and educational institutions was created to eradicate the social inequalities and disadvantages faced by peoples of the scheduled castes and scheduled tribes. Nehru also championed secularism and religious harmony, increasing the representation of minorities in government.

[edit] National security and foreign policy
See also:
Role of India in Non-Aligned Movement
Although having promised in 1948 to hold a
plebiscite in Kashmir under the auspices of the U.N., Nehru grew increasingly wary of the U.N. and declined to hold a plebiscite in 1953. He ordered the arrest of the Kashmiri politician Sheikh Abdullah, whom he had previously supported but now suspected of harbouring separatist ambitions; Bakshi Ghulam Mohammad replaced him. On the international scene, Nehru was a champion of pacifism and a strong supporter of the United Nations. He pioneered the policy of non-alignment and co-founded the Non-Aligned Movement of nations professing neutrality between the rival blocs of nations led by the U.S. and the U.S.S.R. Recognising the People's Republic of China soon after its founding (while most of the Western bloc continued relations with the Republic of China), Nehru sought to establish warm and friendly relations with it despite the invasion of Tibet in 1950, and hoped to act as an intermediary to bridge the gulf and tensions between the communist states and the Western bloc. This policy of pacifism and appeasement with respect to China soon came unraveled when China annexed Aksai Chin, the region of Kashmir adjoining Tibet in 1962 that led to the Sino-Indian war.
Jawaharlal Nehru declined a United States offer for India to occupy a permanent seat on the
United Nations Security Council around 1953. Nehru instead suggested that the seat be given to China.[14]

Jawaharlal Nehru talks to Pakistan prime minister Muhammad Ali Bogra during his 1953 visit to Karachi.
Nehru was hailed by many for working to defuse global tensions and the threat of nuclear weapons
[15]. He commissioned the first study of the human effects of nuclear explosions, and campaigned ceaselessly for the abolition of what he called "these frightful engines of destruction." He also had pragmatic reasons for promoting de-nuclearisation, fearing that a nuclear arms race would lead to over-militarisation that would be unaffordable for developing countries such as his own[16].
In 1956 he had criticised the joint invasion of the
Suez Canal by the British, French and Israelis. Suspicion and distrust cooled relations between India and the U.S., which suspected Nehru of tactily supporting the Soviet Union. Accepting the arbitration of the UK and World Bank, Nehru signed the Indus Water Treaty in 1960 with Pakistani ruler Ayub Khan to resolve long-standing disputes about sharing the resources of the major rivers of the Punjab region.

Public viewing of Nehru's body, which lies
in state.
Mr. Nehru had led the Congress to a major victory in the 1957 elections, but his government was facing rising problems and criticism. Disillusioned by intra-party corruption and bickering, Nehru contemplated resigning but continued to serve. The election of his daughter Indira as Congress President in 1959 aroused criticism for alleged
nepotism[citation needed], although Nehru disapproved of her election, partly because he considered it smacked of "dynastism"; he said, indeed it was "wholly undemocratic and an undesirable thing", and refused her a position in his cabinet[17]. Indira herself was at loggerheads with her father over policy; most notably, she used his oft-stated personal deference to the Congress Working Committee to push through the dismissal of the Communist Party of India government in the state of Kerala, over his own objections[17]. Nehru began to be frequently embarrassed by her ruthlessness and disregard for parliamentary tradition, and was "hurt" by what he saw as an assertiveness with no purpose other than to stake out an identity independent of her father[18].
Although the
Pancha Sila (Five Principles of Peaceful Coexistence) was the basis of the 1954 Sino-Indian treaty over Tibet, in later years, Nehru's foreign policy suffered through increasing Chinese antagonism over border disputes and Nehru's decision to grant asylum to the Dalai Lama. After years of failed negotiations, Nehru authorized the Indian Army to annex Goa from Portugal in 1961.See liberation of Goa. While increasing his popularity, Nehru received criticism for opting for military action.
In the 1962 elections, Nehru led the Congress to victory yet with a diminished majority. Opposition parties ranging from the right-wing
Bharatiya Jana Sangh and Swatantra Party, socialists and the Communist Party of India performed well.
In a matter of months, the border disputes with China turned into open conflict. Nehru assumed that as former victims of imperialism (India being a colony itself) they shared a sense of solidarity, as expressed in the phrase "Hindi-Chini bhai bhai" (Indians and Chinese are brothers). He was dedicated to the ideals of brotherhood and solidarity among
developing nations. Nehru, naively, did not believe that one fellow Socialist country would attack another; and in any event, he felt secure behind the impregnable wall of ice that is the Himalayas. Both proved to be severe miscalculations of China's intentions and military capabilities. Following reports of his intention to confront Chinese occupation of the disputed areas—summarised in a memorable statement that he had asked the Army to "throw them (Chinese) out" - China launched a pre-emptive attack.[19]
In a matter of months, a
Chinese invasion of northeastern India exposed the weaknesses of India's military as Chinese forces came as far as Assam. Widely criticised for his government's insufficient attention to defence, Nehru was forced to sack the defence minister Krishna Menon and accept U.S. military aid. Nehru's health began declining steadily, and he was forced to spend months recuperating in Kashmir through 1963. Upon his return from Kashmir in May 1964, Nehru suffered a stroke and later a heart attack. He died in the early hours of 27 May 1964. Nehru was cremated in accordance with Hindu rites at the Shantivana on the banks of the Yamuna River, witnessed by hundreds of thousands of mourners who had flocked into the streets of Delhi and the cremation grounds.

Nehru's statue in Aldwych, London.
As India's first Prime minister and external affairs minister, Jawaharlal Nehru played a major role in shaping modern India's government and political culture along with sound foreign policy. He is praised for creating a system providing universal
primary education, reaching children in the farthest corners of rural India. Nehru's education policy is also credited for the development of world-class educational institutions such as the All India Institute of Medical Sciences [20], Indian Institutes of Technology,[21] the National Institutes of Technology and the Indian Institutes of Management.
Nehru is credited for establishing a widespread system of
affirmative action to provide equal opportunities and rights for India's ethnic groups, minorities, women, scheduled castes and scheduled tribes[22][23]. Nehru's passion for egalitarianism meant that he put the state to work to try and end widespread practices of discrimination against women and depressed classes[24], though with limited success in his lifetime.

Jawaharlal Nehru on a 1989 USSR commemorative stamp.

Nehru hands out sweets to children in Nongpoh
In his lifetime, Jawaharlal Nehru enjoyed an iconic status in India and was widely admired across the world for his idealism and statesmanship. His birthday, 14 November, is celebrated in India as Children's Day in recognition of his lifelong passion and work for the welfare, education and development of children and young people. Children across India are taught to remember him as Chacha Nehru (Uncle Nehru). Nehru remains a popular symbol of the Congress party which frequently celebrates his memory. Congress leaders and activists often emulate his style of clothing, especially the
Gandhi cap, and his mannerisms. Nehru's ideals and policies continue to shape the Congress party's manifesto and core political philosophy. An emotional attachment to his legacy was instrumental in the rise of his daughter Indira to leadership of the Congress party and the national government.
Many
documentaries about Nehru's life have been produced. He has also been portrayed in fictionalised films. The canonical performance is probably that of Roshan Seth, who played him three times: in Richard Attenborough's 1982 film Gandhi, Shyam Benegal's 1988 television series Bharat Ek Khoj, based on Nehru's The Discovery of India, and in a 2007 TV film entitled The Last Days of the Raj.[25] In Ketan Mehta's film Sardar, Nehru was portrayed by Benjamin Gilani. Nehru's personal preference for the sherwani ensured that it continues to be considered formal wear in North India today; aside from lending his name to a kind of cap, the Nehru jacket is named in his honour due to his preference for that style.
Numerous public institutions and memorials across India are dedicated to Nehru's memory. The
Jawaharlal Nehru University in Delhi is among the most prestigious universities in India. The Jawaharlal Nehru Port near the city of Mumbai is a modern port and dock designed to handle a huge cargo and traffic load. Nehru's residence in Delhi is preserved as the Nehru Memorial Museum and Library. The Nehru family homes at Anand Bhavan and Swaraj Bhavan are also preserved to commemorate Nehru and his family's legacy. In 1951, he was nominated for the Nobel Peace Prize by the American Friends Service Committee (AFSC).[26]
"Thankyou"

Dr.A.P.J Abudul kalm Bio Data


Born on 5th October, 1931 at Rameshwaram in tamilnadu, Bharat ratna Avul Pakir Jainulabdeen Abdul kalam assumes the office of the Presedent of the Republic of India on July 25, 2002 Aerospace and Defence scintist, leading the nation with a vision of "Developed India " Dr. Kalm as an eminent Aeronautical Engineer, contributed for the devolepment From a humble beginning, Dr. Kalam had an unparalleled career as an of Indai's first satellite launch vehicle SLV lll, became the architect of Indian Guided Missile development programme, led to the successful Nuclear experiments and envisioned a road map for realising "Development India" within 20 years. A graduate from the St. Joseph's College, Tirchirapalli, Abdul Kalam later studied aeronautical engineering in the Madras Institute of Technology which was regarded as the crown jewel of technical education in Southern India in the fiftes. After passing out as a graduate aeronautical engineer, Abdul Kalam joined the Directorate of Technical Development and Production of the Ministry of Defence. He later joined the Indian Committee for space Research (INCOSPAR) as a Rocket Engineer, which during the later half of 1962 had decided to set up the Equatorial Rocket Launching Station at Thumba. He became a member of team led by Prof. Vikram Sarabai which aimed at organising an integrated nation space programme for the manufacture of rockets and launch vehicles indigenously. Dr. Abdul Kalam was chosen to lead a team for the design & development of satellite Launch Vehicle, SLV lll which was successfully launched on 18th July,1980, Injecting Rohini satellite onto low earth orbit. He later became Director of ISRO Launch Vehicles/Systems and contributed for the evolution of launch vehicle configurations. Dr. Abdul kalam was appointed Director of the Defence Research and Development Laboratory, Hyderabad in 1982. As Director, DRDL, he was the chief of integrated Guided Missile Development programme and led to successful completion of Prithvi and Agni missiles. He was appointed as the scientific Advisor to the Defence Minister, Secretary to Department of Defence Research and Development and Director General of Defence Research and Development organisation in 1992. Many new technology projects towards building self-reliance in defence and also spin-off to society emerged during this period. Later he became the Principal Scientific to the Government of India in the rank of Cabinet minister and served in this capacity from November 1999 till November 2001. he was primarily responsible for evolving policies, strategies and missions for generation of innovation in technology development for multiple application through Government departments, academic institutions and industries as partners. Dr. Kalam was also the Chairman, Ex-officio of the scientific Advisory Committee to the Cabinet (SAC-C). Dr. Kalam believes that Technology can be used as a tool for national development. In December 2001 he moved over to Anna University as Professor of Technology & societal Transformation. Dr. APJ Abdul Kalam has been awarded Padma Bhushan in 1981, Padma Vibhushan in 1990 and Bharat Ratna in 1997. Dr. Kalam was conferred with the degree of Doctor of Science (D.Sc. Honoris-causa0 by twenty eight Universities. He is the recipient of several awards including the national Design Award. Dr. Biren Roy space Award; Prof. Y nayudamma Memorial Gold Medal ( 1996): GM Modi Award for Science (1996): RK Firodia Award for Excellence in S&T(1996): Veer savarkar Award (1998): and Indira Gandhi Award for National Integration(1997). He is a Fellow of many professional societies including Aeronautical Society of India : Astronautical Society ; Indian National Academy of Engineering ; Indina Academy of Sciences and Institution of Electronics and telecommunication Engineers. Dr.Kalam is a connoisseur of classical Carnatic music. He plays veena in his leisure. He writes poetry in Tamil, his mother tongue. Seventeen of his poems were translated into English and published in 1994 as a book entitled "My Journey" He is also the Author of three books in English - :India 2020 : A vision for the New Millennium" . "Wings of Fire : an Autobiography" and "lgnited Minds - unleashing the power within India."

Mahatma Gandhi Bio Data


Name : Mohandas Karamchand GandhiBorn : 2 October 1869 Porbandar, Kathiawar Agency, British IndiaDied : 30 January 1948 (aged 78) ,New Delhi, Union of IndiaCause of death : AssassinationNationality : IndianOther names : Mahatma GandhiEducation : University College LondonKnown for : Indian Independence MovementPolitical party : Indian National CongressReligious beliefs : HinduismSpouse(s) : Kasturba GandhiChildren : HarilalManilalRamdasDevdas


Mohandas Karamchand Gandhi (Gujarati: મોહનદાસ કરમચંદ ગાંધી, IPA: [moɦən̪d̪äs kəɾəmʧən̪d̪ gän̪d̪ʱi]) (2 October 1869 – 30 January 1948) was a major political and spiritual leader of India and the Indian independence movement. He was the pioneer of Satyagraha—resistance to tyranny through mass civil disobedience, firmly founded upon ahimsa or total non-violence—which led India to independence and inspired movements for civil rights and freedom across the world. He is commonly known around the world as Mahatma Gandhi (Sanskrit: महात्मा mahātmā or "Great Soul", an honorific first applied to him by Rabindranath Tagore) and in India also as Bapu (Gujarati: બાપુ bāpu or "Father"). He is officially honoured in India as the Father of the Nation; his birthday, 2 October, is commemorated there as Gandhi Jayanti, a national holiday, and world-wide as the International Day of Non-Violence.

Gandhi first employed non-violent civil disobedience as an expatriate lawyer in South Africa, in the resident Indian community's struggle for civil rights. After his return to India in 1915, he set about organising peasants, farmers, and urban labourers in protesting excessive land-tax and discrimination. Assuming leadership of the Indian National Congress in 1921, Gandhi led nationwide campaigns for easing poverty, for expanding women's rights, for building religious and ethnic amity, for ending untouchability, for increasing economic self-reliance, but above all for achieving Swaraj—the independence of India from foreign domination. Gandhi famously led Indians in protesting the British-imposed salt tax with the 400 km (249 mi) Dandi Salt March in 1930, and later in calling for the British to Quit India in 1942. He was imprisoned for many years, on numerous occasions, in both South Africa and India.

Gandhi was a practitioner of non-violence and truth, and advocated that others do the same. He lived modestly in a self-sufficient residential community and wore the traditional Indian dhoti and shawl, woven with yarn he had hand spun on a charkha. He ate simple vegetarian food, and also undertook long fasts as means of both self-purification and social protest.

Thursday, November 13, 2008

Indian Scientists , scientist of India

Science in India
Origin and Development


Indian scientific research and technological developments since independence in 1947 have received substantial political support and most of their funding from the government. Science and technology initiatives in India have been important aspects of the government's five-year plans and usually are based on fulfilling short-term needs, while aiming to provide the institutional base needed to achieve long-term goals.

As India has striven to develop leading scientists and world-class research institutes, government-sponsored scientific and technical developments have aided diverse areas such as agriculture, biotechnology, cold regions research, communications, environment, industry, mining, nuclear power, space, and transportation. As a result, India has experts sceintists in such fields as astronomy and astrophysics, liquid crystals, condensed matter physics, molecular biology, virology, and crystallography.
Observers have pointed out, however, that India's emphasis on basic and theoretical research rather than on applied research and technical applications has diminished the social and economic effects of the government's investments. In the mid-1990s, government funds supported nearly 80 percent of India's research and development activities, but, as elsewhere in the economic sector, emphasis increasingly was being put on independent, nongovernmental sources of support.
India has a long and proud scientific tradition. Nehru, in his Discovery of India published in 1946, praised the mathematical achievements of Indian scholars, who are said to have developed geometric theorems before Pythagoras did in the sixth century B.C. and were using advanced methods of determining the number of mathematical combinations by the second century B.C. By the fifth century A.D., Indian mathematicians were using ten numerals and by the seventh century were treating zero as a number. These breakthroughs, Nehru said, "liberated the human mind . . . and threw a flood of light on the behavior of numbers." The conceptualization of squares, rectangles, circles, triangles, fractions, the ability to express the number ten to the twelfth power, algebraic formulas, and astronomy had even more ancient origins in Vedic literature, some of which was compiled as early as 1500 B.C. The concepts of astronomy, metaphysics, and perennial movement are all embodied in the Rig Veda . Although such abstract concepts were further developed by the ancient Greeks and the Indian numeral system was popularized in the first millennium A.D. by the Arabs (the Arabic word for number, Nehru pointed out, is hindsah , meaning "from Hind (India)"), their Indian origins are a source of national pride.
Technological discoveries have been made relating to pharmacology, brain surgery, medicine, artificial colors and glazes, metallurgy, recrystalization, chemistry, the decimal system, geometry, astronomy, and language and linguistics (systematic linguistic analysis having originated in India with Panini's fourth-century B.C. Sanskrit grammar, the Ashtadhyayi ).

These discoveries have led to practical applications in brick and pottery making, metal casting, distillation, surveying, town planning, hydraulics, the development of a lunar calendar, and the means of recording these discoveries as early as the era of Harappan culture.
Written information on scientific developments from the Harrapan period to the eleventh century A.D. (when the first permanent Muslim settlements were established in India) is found in Sanskrit, Pali, Arabic, Persian, Tamil, Malayalam, and other classical languages that were intimately connected to Indian religious and philosophical traditions. Archaeological evidence and written accounts from other cultures with which India has had contact have also been used to corroborate the evidence of Indian scientific and technological developments.
The technology of textile production, hydraulic engineering, water-powered devices, medicine, and other innovations, as well as mathematics and other theoretical sciences, continued to develop and be influenced by techniques brought in from the Muslim world by the Mughals after the fifteenth century.
The practical applications of scientific and technical developments are witnessed, for example, by the proliferation of hundreds of thousands of water tanks for irrigation in South India by the eighteenth and nineteenth centuries. Although each tank was built through local efforts, together, in effect, they created a closely integrated network supplying water throughout the region. The science of metallurgy led to the construction of numerous small but sophisticated furnaces for producing iron and steel. By the late eighteenth century, it is estimated that production capability may have reached 200,000 tons per year. High levels of textile production--making India the world's leading producer and exporter of textiles before 1800--were the result of refinements in spinning technology.
Several millennia of interest in astronomy in India eventually resulted in the invention and construction of a network of sophisticated, large-scale astronomical observatories--the Jantar Mantars (meaning "house of instruments")--in the early eighteenth century. Constructed of stone, brick, stucco, and marble, the Jantar Mantar complexes were used to determine the seasons, phases of the moon and sun, and locations of stars and planets from points in Delhi, Mathura, Jaipur, Varanasi, and Ujjain. The Jantar Mantars were designed and built by a renowned astronomer and city planner, Sawai Jai Singh II, the Hindu maharajah of Amber, between 1725 and 1734, after he been asked by Mohammad Shah, the tenth Mughal emperor, to reform the calendar. These complexes had the patronage of the Mughal emperors and have long attracted the attention of Western scholars and travelers, some of whom have found them anachronistic in light of the use of telescopes in Europe and China more than a century before Jai Singh's projects. As United States scientist William A. Blanpied has pointed out, Jai Singh, who subscribed to Hindu cosmology, was aware of Western developments but preferred to perfect his naked-eye observations rather than concentrate on precise calculational astronomy.
The arrival of the British in India in the early seventeenth century--the Portuguese, Dutch, and French also had a presence, although it was much less pervasive--led eventually to new scientific developments that added to the indigenous achievements of the previous millennia . Although colonization subverted much of Indian culture, turning the region into a source of raw materials for the factories of England and France and leaving only low-technology production to local entrepreneurs, a new organization was brought to science in the form of the British education system. Science education in India under British rule (by the East India Company from 1757 to 1857 and by the British government from 1858 to 1947) initially involved only rudimentary mathematics, but as greater exploitation of India took place, there was more need for surveying and medical schools to train indigenous people to assist Europeans in their explorations and research. What new technologies were implemented were imported rather than developed indigenously, however, and it was only during the immediate preindependence period that Indian scientists came to enjoy political patronage and support for their work
Western education and techniques of scientific inquiry were added to the already established Indian base, making way for later developments. The major result of these developments was the establishment of a large and sophisticated educational infrastructure that placed India as the leader in science and technology in Asia at the time of independence in 1947. Thereafter, as other Asian nations emerged, India lost its primacy in science, a situation much lamented by India's leaders and scientists. However, the infrastructure was in place and has continued to produce generations of top Indian scientists.
One of the most famous Indian scientist of the pre- and postindependence era was Indian-trained Chandrasekhara Venkata (C.V.) Raman, an ardent nationalist, prolific researcher, and writer of scientific treatises on the molecular scattering of light and other subjects of quantum mechanics. In 1930 Raman was awarded the Nobel prize in physics for his 1928 discovery of the Raman Effect, which demonstrates that the energy of a photon can undergo partial transformation within matter. In 1934-36, with his colleague Nagendra Nath, Raman propounded the Raman-Nath Theory on the diffraction of light by ultrasonic waves. He was a director of the Indian Institute of Science and founded the Indian Academy of Sciences in 1934 and the Raman Research Institute in 1948.

Another leading scientist was Homi Jehangir Bhabha, an eminent physicist internationally recognized for his contributions to the fields of positron theory, cosmic rays, and muon physics at the University

of Cambridge in Britain. In 1945, with financial assistance from the Sir Dorabji Tata Trust, Bhabha established the Tata Institute of Fundamental Research in Bombay (see Major Research Organizations, this ch.). Other eminent preindependence Indian scientists include Sir Jagadish Chandra (J.C.) Bose, a Cambridge-educated Bengali physicist who discovered the application of electromagnetic waves to wireless telegraphy in 1895 and then went on to a second notable career in biophysical research. Meghnad Saha, also from Bengal, was trained in India, Britain, and Germany and became an internationally recognized nuclear physicist whose mathematical equations and ionization theory gave new insight into the functions of stellar spectra.

In the late 1930s, Saha began promoting the importance of science to national economic modernization, a concept fully embraced by Nehru and several generations of government planners. The Bose-Einstein Statistics, used in quantum physics, and Boson particles are named after another leading scientist, mathematician Satyendranath (S.N.) Bose. S.N. Bose was trained in India, and his research discoveries gave him international fame and an opportunity for advanced studies in France and Germany. In 1924 he sent the results of his research on radiation as a form of gas to Albert Einstein. Einstein extended Bose's statistical methods to ordinary atoms, which led him to predict a new state of matter--called the Bose-Einstein Condensation--that was scientifically proved in United States laboratory experiments in 1995. Prafulla Chandra Ray, another Bengali, earned a doctorate in inorganic chemistry from the University of Edinburgh in 1887 and went on to a devoted career of teaching and research. His work was instrumental in establishing the chemical industry in Bengal in the early twentieth century.
At the onset of independence, Nehru called science "the very texture of life" and optimistically declared that "science alone . . . can solve problems of hunger and poverty, of insanitation and illiteracy, of superstition and deadening customs." Under his leadership, the government set out to cure numerous societal problems. The Green Revolution, educational improvement, establishment of hundreds of scientific laboratories, industrial and military research, massive hydraulic projects, and entry into the frontiers of space all evolved from this early decision to embrace high technology.
One of the early planning documents was the Scientific Policy Resolution of 1958, which called for embracing "by all appropriate means, the cultivation of science and scientific research in all its aspects--pure, applied, and educational" and encouraged individual initiatives. In 1983 the government issued a similar statement, which, while stressing the importance of international cooperation and the diffusion of scientific knowledge, put considerable emphasis on self-reliance and the development of indigenous technology. This goal is still in place in the mid-1990s.