Who is known as father of Green Revolution in India?

M S Swaminathan wrote a book “To a hunger free word” and “From green to evergreen Revolution” in 1966-67. PC Mahalanobis: -Prasanta Chandra Mahalanobis was an Indian scientist and statistician. He is best remembered for the Mahalanobis distance, a statistical measure, and for being one of the members of the first Planning Commission of free India. Sukhmay Chakraborty – He was a giant amongst intellectuals, who had a brief and yet very influential stint in policy-making . JP Narayanan – He was an Indian independence activist, theorist, socialist and political leader