By 2030, not a single petrol or diesel car should be sold in the country. – Piyush Goyal, Power Minister, India

India's energy minister, Piyush Goyal, said recently that the country will help facilitate the electric car effort by offering subsidies for a couple of years. "After that," he said, "the cost of electric vehicles will start paying for themselves." The government's National Electric Mobility Mission Plan wants annual sales of electric and hybrid cars to hit 6 million to 7 million by 2020. Read the whole story. . .