SINCE INDEPENDENCE INDIA has witnessed three revolutions.The first was the Green revolution ,which was aimed at increasing the food production in India by adopting various means , like using high yielding variety of seeds ,chemical fertilizers,ensuring good soil quality ,use of pesticides,modern farming methods and irrigation.Dr M.S Swaminathan is known as "the father of green revolution in India"It started in late sixties. This has made India self sufficient in food grain production. The second revolution was...