ONGC tells Prize to ask Nishi Vasudeva for help Vol 17, PW 18 (24 Apr 14) Exploration & Production ONGC is telling HPCL's upstream subsidiary Prize Petroleum to go directly to the oil ministry with its request for a higher... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedSurana unexpectedly wins HPCL chairman slot (22 Oct 15) Another round of HPCL interviews (24 Sep 15) Three fight to replace Nishi Vasudeva at HPCL (02 Jul 15) Rupshikha Borah favourite as next Oil India chief (14 Aug 14) ONGC tells Prize to ask Nishi Vasudeva for help (24 Apr 14) Nishi Vasudeva first woman to run oil PSU (22 Aug 13) Silence speaks volumes at ONGC-contractor meet (08 Aug 13) Nishi Vasudeva leads race for HPCL top job (07 Mar 13) Lessons on becoming HPCL director marketing (24 Mar 11) Vasudeva promises increase in ONGC production (12 Feb 09)