Oil and Natural Gas Corporation

New Delhi: Oil and Natural Gas Corporation (ONGC) is stepping up a $7 billion investment over the next three-four years to reverse years of decline in oil and gas production, company's director for production Pankaj Kumar said. Up to 24…

New Delhi: The government has hiked windfall profit tax levied on domestically-produced crude oil as well as on the export of diesel and ATF, in line with firming international oil prices, according to an official order. The levy on…