L&T favourite to win AVU upgrade at Koyali Vol 21, PW 25 (20 Sep 18) Midstream, Downstream, Renewables Larsen & Toubro is widely considered the favourite to win an estimated $375m contract... Register here for subscription details Next CORRECTION(S) Back Nayara forced to delay refinery expansion RelatedIOC cuts capacity of Koyali new refinery unit (08 Apr 21) IndianOil wants to cut Koyali expansion costs (16 Jul 20) IOC extends Koyali AVU bid validity to March 31 (16 Jan 20) IndianOil prepares for new AVU at Koyali (27 Jun 19) L&T favourite to win AVU upgrade at Koyali (20 Sep 18) IOC prepares $615m clean fuel Koyali upgrade (20 Oct 16) L&T favourite for Haldia CDS contract (28 Jan 16) ONGC promises 'clean' crude to IOC Koyali refinery (16 Oct 08) IOC launches programme to hike ‘refinery yields’ (25 Feb 04) Consultant wanted for IOC’s Koyali refinery (24 Nov 99)