Engineers India fine-tunes Koyali DFR Vol 19, PW 12 (25 Feb 16) News in Brief Engineers India (EIL) will submit a Detailed Feasibility Report (DFR) next month... Register here for subscription details Next Jagson mobilising Matdrill next month Back Vessel bidders wait for ONGC queries RelatedIndianOil prepares DFR for Panipat expansion (04 Oct 18) L&T favourite to win AVU upgrade at Koyali (20 Sep 18) Technip bids lowest for Koyali EPCM mandate (22 Feb 18) IOC clubs Koyali expansion with BS-VI upgrade (08 Sep 16) Engineers India fine-tunes Koyali DFR (25 Feb 16) IOC wants $340m Koyali upgrade consultant (21 May 15) IndianOil complains new Gujarat law hurts Koyali (14 Aug 14) Koyali expansion land troubles (19 Sep 13) IndianOil to sanction $927m Koyali expansion (15 Dec 11) IOC wants DFR consultant for Koyali expansion (08 Sep 11)