Hard act to follow for new Koyali chief Kumar Vol 20, PW 12 (09 Mar 17) News in Brief IndianOil's new Koyali refinery head Sudhir Kumar will have a tough time meeting the... Buy this article forRs590 $9For a 30-article or annual subscription rates click here RelatedStrong line-up for CPCL managing director (30 Jan 25) Moving up: ONGC promotes 27 to ED rank (16 Jan 25) ONGC graduate trainee killed in rig accident (03 Dec 20) New head of L&T hydrocarbon engineering wing (29 Nov 18) GAIL and GSPL attack IOC's dedicated pipeline (23 Aug 18) Hard act to follow for new Koyali chief Kumar (09 Mar 17) Three fight to replace Nishi Vasudeva at HPCL (02 Jul 15) Hard work not enough to win ONGC promotion (16 May 13) A new managing director at Gujarat Gas (13 Sep 00)