C. Subramaniam
In 1966, India’s Agriculture Minister dug up the back lawn of his own official Delhi bungalow. He wanted to grow a new, imported wheat variety with his own hands. That minister was Chidambaram Subramaniam. His experiment helped launch India’s Green Revolution.
The Agriculture Minister behind the Green Revolution
Subramaniam supplied the political will behind India’s Green Revolution, backing farmers with better prices and science-led inputs.
Chidambaram Subramaniam was born on 30 January 1910. Tamil Nadu knew him widely as “C.S.”
He is regarded as the political architect of India’s Green Revolution. He held the political will, not the science.
He served as Union Minister for Food and Agriculture from 1964 to 1967. He worked under Prime Minister Lal Bahadur Shastri.
His approach had two parts. He offered farmers remunerative prices, and he pushed science-led inputs into farming.
He received the Bharat Ratna, India’s highest civilian award, in 1998. The award recognised his Green Revolution role.
For the fuller policy story his ministry set in motion, see IndEco0052 — The Green Revolution and Crop Policy.
Source: standard record of Subramaniam’s role as Union Agriculture Minister and the Green Revolution.
Pause and decide · 1 of 10
C. Subramaniam is regarded as the political architect of India’s Green Revolution, not the scientist behind it. True or false?
True. He served as Union Minister for Food and Agriculture from 1964 to 1967, under Prime Minister Lal Bahadur Shastri.
The High-Yielding Varieties Programme
Subramaniam pushed through a large, initially contested seed-import policy that reshaped India’s food security within two years.
In 1966, he pushed through the High-Yielding Varieties Programme, called HYVP. It covered wheat, rice, and bajra.
He authorised the import of about 18,000 tonnes of semi-dwarf Mexican wheat seed. American agronomist Norman Borlaug had developed this seed.
The Planning Commission initially opposed the large seed import. It called the plan risky, since Indian field performance was still unproven.
He reportedly offered to resign if his agriculture proposals were rejected. Prime Minister Shastri then set up an expert committee under L.K. Jha to review them.
By 1968, food-grain output had risen sharply. India moved away from a “ship-to-mouth” dependence on imported grain.
Source: standard record of the 1966 High-Yielding Varieties Programme and its early results.
Pause and decide · 2 of 10
The Planning Commission enthusiastically supported Subramaniam’s large Mexican wheat seed import from the start. True or false?
False. The Planning Commission initially opposed the plan as risky, since Indian field performance was still unproven — Subramaniam reportedly offered to resign if his proposals were rejected.
Early life and the freedom movement
Subramaniam’s political career began with repeated imprisonment in the freedom struggle, before he helped draft India’s own Constitution.
He was born at Pollachi, in Coimbatore district of Tamil Nadu. He studied first at Pollachi, then in Madras.
He earned a B.Sc. in Physics from Presidency College, Madras. He then took a law degree from the University of Madras in 1932.
He joined the freedom movement and was jailed for it in 1932. He was jailed again in 1941, and once more during the 1942 Quit India Movement.
He was elected to India’s Constituent Assembly from Madras in 1946. He questioned whether “freedom of trade and commerce” belonged among the fundamental rights.
He then sat in the Provisional Parliament until 1952. This was the interim body that governed before the first general election.
Source: standard record of Subramaniam’s early life and role in the Constituent Assembly.
Pause and decide · 3 of 10
Subramaniam was jailed three separate times during the freedom movement, including once during the 1942 Quit India Movement. True or false?
True. He was later elected to India’s Constituent Assembly from Madras in 1946, where he questioned whether trade freedom belonged among the fundamental rights.
Six portfolios and a Congress split
Subramaniam held six major Union portfolios across three decades, siding with Indira Gandhi’s faction during the 1969 Congress split.
From 1952 to 1962, he served as a Madras State Cabinet Minister. He held the Education, Law, and Finance portfolios under chief ministers Rajaji and Kamaraj.
K. Kamaraj recommended him for a Union Cabinet post. This move came under what is remembered as the Kamaraj Plan of 1963.
Elected to the Lok Sabha in 1962, he became Union Minister for Steel and Heavy Industry. Mines and Minerals joined his portfolio the following year.
He later served as Deputy Chairman of the Planning Commission, from 1971 to 1972. He was also Union Finance Minister from 1974 to 1977.
He served as Union Defence Minister from 1979 to 1980. Prime Minister Charan Singh led the government at that time.
During the 1969 Indian National Congress split, he backed Indira Gandhi. He served as interim president of the breakaway faction, then called Congress (Requisitionists).
He served as Governor of Maharashtra from February 1990 to January 1993. He resigned after a newspaper report on his private criticism of Prime Minister P.V. Narasimha Rao.
Source: standard record of Subramaniam’s Union Cabinet portfolios and the 1969 Congress split.
Pause and decide · 4 of 10
Subramaniam backed the Syndicate faction against Indira Gandhi during the 1969 Congress split. True or false?
False. He backed Indira Gandhi, serving as interim president of her breakaway faction, then called Congress (Requisitionists).
Building the institutions behind food security
Subramaniam’s reforms built lasting institutions for India’s food policy, even though the science behind the seeds came from elsewhere.
The L.K. Jha committee of experts and officials reviewed his farm-policy plan. It endorsed his proposals on technology, investment, and remunerative pricing.
His push led to the Agricultural Prices Commission, set up in 1965. It was renamed the Commission for Agricultural Costs and Prices in 1985.
His ministry’s reforms also led to the founding of the Food Corporation of India. The Food Corporation of India still procures and stores grain today.
In 1966, he personally grew the new wheat variety in his own official garden. It was a hands-on show of his confidence in the policy.
He was not himself an agricultural scientist. Credit for the Green Revolution is shared among Borlaug, agricultural scientist M.S. Swaminathan, and civil servant B. Sivaraman.
It was M.S. Swaminathan who pressed for sourcing the new wheat seed from Borlaug. Subramaniam, as minister, took the political decision to back that science.
Source: standard record of the institutions built under Subramaniam’s agriculture reforms.
Pause and decide · 5 of 10
Subramaniam was not himself an agricultural scientist — credit for the Green Revolution’s science is shared among Borlaug, Swaminathan, and Sivaraman. True or false?
True. It was M.S. Swaminathan who pressed for sourcing the new wheat seed from Borlaug; Subramaniam, as minister, took the political decision to back that science.
A foundation, a stamp, and two revolutions
Beyond the Green Revolution, Subramaniam also backed India’s dairy transformation and left behind a charitable foundation and several books.
He also backed Verghese Kurien’s National Dairy Development Board. Kurien went on to lead Operation Flood from 1970, India’s own White Revolution in milk.
He founded the National Agro Foundation, a public charitable trust, in the year 2000. He set it up shortly before his death.
His publications include the autobiography Hand of Destiny, from 1993. He also wrote The New Strategy in Indian Agriculture and The India of My Dreams.
In 2010, the Government of India released a commemorative postage stamp and coin. This marked his birth centenary.
He died on 7 November 2000, in Chennai. He was 90 years old.
Source: standard record of Subramaniam’s support for the White Revolution and his later legacy.
Pause and decide · 6 of 10
Subramaniam also backed Verghese Kurien’s National Dairy Development Board, which led to India’s separate White Revolution in milk. True or false?
True. In 2010, the Government of India also released a commemorative postage stamp and coin to mark his birth centenary.
Exam Angle: States in the First Phase of the Green Revolution
CAPF (ACs) 2020, General Ability and Intelligence, asked which states got high-yielding varieties in the Green Revolution’s first phase, 1966-72.
The correct answer was Punjab and Haryana. Both states had assured irrigation, which the new seeds needed to perform well.
Exams often test that HYVP’s early impact was regional, not national. Punjab and Haryana led; many rain-fed states lagged for years.
Expect questions linking Subramaniam’s policy decision to the science of Borlaug and Swaminathan, and to institutions like the Food Corporation of India.
Source: CAPF (ACs) 2020 General Ability and Intelligence paper.
Pause and decide · 7 of 10
A real PYQ (CAPF ACs 2020) asked which states received high-yielding varieties first, and the correct answer was Punjab and Haryana. True or false?
True. Both states had assured irrigation, which the new seeds needed to perform well — many rain-fed states lagged behind for years.
Pause and decide · 8 of 10
The High-Yielding Varieties Programme’s early impact was immediately national in scale, reaching most Indian states equally from 1966. True or false?
False. The early impact was regional, not national — Punjab and Haryana led because of their assured irrigation, while many rain-fed states lagged for years.
Pause and decide · 9 of 10
Subramaniam served as Governor of Maharashtra, and resigned after a newspaper report on his private criticism of Prime Minister Narasimha Rao. True or false?
True. This term ran from February 1990 to January 1993, decades after his earlier role as Union Agriculture Minister in the 1960s.
Pause and decide · 10 of 10
Subramaniam held Union portfolios covering Steel and Mines, Finance, and Defence, in addition to Food and Agriculture. True or false?
True. He also served as Deputy Chairman of the Planning Commission from 1971 to 1972, across a Union Cabinet career spanning three decades.
Check your understanding
Answer the ten checks above. You will see each explanation after choosing.
Primary sources
- Standard record of C. Subramaniam’s life, Union Cabinet career, and role in India’s Green Revolution.
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