The correct answer is (c) M.S. Swaminathan.
M.S. Swaminathan is an Indian geneticist, plant breeder, agricultural scientist, and institution builder. He is known as the “Father of the Green Revolution in India”. He is also known for his work on food security, sustainable development, and biodiversity conservation.
J.N. Bhagwati is an Indian-American economist. He is known for his work on international trade and development economics.
V.K.R.V. Rao was an Indian economist. He is known for his work on economic planning and development.
Padma Desai is an Indian economist. She is known for her work on international trade and finance.