Letter to the Editor Vol 7, PW 20 (17 Dec 03) News in Brief ONGC chairman Subir Raha has this to say about AN Sinha leaving ONGC subsidiary Mangalore Refinery for Essar Oil in story 20-Hurdles in the way of MRPLآ’s petrol pump ambitions of our last issue.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedCORRECTION(S) (12 Jan 23) CORRECTION(S) (10 Aug 17) CORRECTION (25 Aug 16) CORRECTION (11 Aug 16) CORRECTION (28 Jul 16) CORRECTION (16 Jun 16) CORRECTION (19 May 16) CORRECTION (21 Apr 16) CORRECTION (14 Jan 16) CORRECTION (25 Sep 14)