Prakash Javadekar said India's tax was highest in world and developed countries should follow suit

NEW DELHI: Forty years after he helped rescue the world from growing famine and a deepening gloom over the future of food supplies, Monkombu Sambasivan Swaminathan is once again agitating for an agricultural revolution - this time a perpetual one. The 82-year-old scientist, regarded in India as the father of the Green Revolution for helping develop a hybrid wheat seed that allowed Indian farmers to dramatically increase yields, said the current food crisis offered the world a chance to put farmers on the right road to unending growth.