Indian Oil
After record profits, fuel retailers see profit slump in June quarter
Chennai Petroleum Corporation Ltd Q4 profit falls 39% to Rs 628 cr
IOC corners more than a third of D6 gas in latest Reliance auction
Stock exchanges slap fines on IOC, ONGC, GAIL for failure to meet listing regulations
Reliance Industries' demerged unit, Jio Financial Services valued at $21 bn