Economic TimesMarket now: GAIL, Oil India, Petronet plunge as crude oil prices tankEconomic TimesWhereas Petronet LNG Ltd. (down 2.83 per cent) , GAIL (India) Ltd. (down 2.63 per cent) , Oil India Ltd. (down 2.24 per cent) , Indian Oil Corporation Ltd. (do …

Economic TimesFrom big oil to big data: Inside Mukesh Ambani's $20-billion startup called JioEconomic TimesMUMBAI: At the vast open-plan headquarters of Indian telecoms startup Jio, billionaire oil tycoon Mukesh Ambani stands in short sleeves beneath a …