Ashok Singh declares war on S. Roy Choudhury Vol 15, PW 10 (17 Nov 11) People & Policy Hindustan Petroleum chairman S. Roy Choudhury has promised to fight a series of damaging allegations soon to be laid bare... Buy this article forRs490 $9 For a 30-article or annual subscription rates click here Next Congress politician 'blackmails' GSPC in Yanam Back Singapore targets GSPC for possible investment RelatedOil India hives off BD from dir. HR position (28 Jan 21) Expansion on next IOC chairman Singh's mind (06 Oct 16) IOC speculation begins over B. Ashok successor (08 Sep 16) GSPC chief Atanu to lead NTPC (24 Sep 15) Ex-ONGC chief RS Sharma lashes out at Modi (27 Aug 15) Nishi Vasudeva leads race for HPCL top job (07 Mar 13) HPCL Barmer refinery study (28 Jun 12) Ashok Singh declares war on S. Roy Choudhury (17 Nov 11) Subir Choudhury will be HPCL’s new marketing director (10 Mar 04) Opposition grows to sale of HPCL and BPCL (12 Feb 03)