The pump in South Delhi’s Moti Bagh area was converted from company-owned company-operated (Co-Co) to dealer-owned dealer-operated (DoDo) a...

IndianOil chairman B Ashok did not respond to TOI's text message for a comment.

Senior executives at major energy firms are being questioned in what looks like a determined effort by the government to clean up the mess.

Action against him comes close on the heels of the government suspending ONGC's Director Shashi Shankar over alleged irregularities in an u...