Only 3 companies bid for ONGC helicopter offer Vol 21, PW 12 (22 Mar 18) Exploration & Production Only three companies are in the race to hire four helicopters to ONGC for its offshore... Buy this article forRs590 $9For a 30-article or annual subscription rates click here RelatedGlobal Vectra or Pawan Hans' ONGC's choice (14 Aug 25) Heligo to begin KG-D6 helicopter O&M work (05 Jun 25) Pawan Hans for ONGC helicopter contracts (21 Mar 24) Maximum 5-year chopper age angers bidders (06 Apr 23) Global Vectra bids best for ONGC air ambulance (23 Sep 21) ONGC backs down in air ambulance tender (25 Mar 21) Air ambulance controversy grows at ONGC (11 Mar 21) ONGC must relax outdated helicopter terms (31 May 12) Hardy and HOEC in helicopter row with ONGC (21 Apr 11) ONGC planning fresh tender for offshore helicopters (03 Dec 03)
