Heligo refuses to match Global rate Vol 25, PW 4 (27 Jan 22) News in Brief ONGC will soon have to issue a fresh tender to hire helicopters for western offshore... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedHeligo begins ONGC contract (13 Jun 24) Pawan Hans for ONGC helicopter contracts (21 Mar 24) Global Vectra fights to stay in ONGC tender (27 Jul 23) Heligo refuses to match Global rate (27 Jan 22) ONGC needs less helicopters than before (09 Sep 21) Pawan Hans bids lowest for ONGC helicopters (20 May 21) Heligo bids lowest in 12-helicopter ONGC tender (30 Jul 20) ONGC receives 32 offers in 12-helicopter tender (30 Jan 20) Expect low rates in ONGC helicopter tender (11 Aug 16) Pawan Hans messes up ONGC chopper tender (23 Apr 15)
