GAIL gears up to explore Cauvery basin block Vol 13, PW 24 (20 May 10) Exploration & Production GAIL is taking its role as upstream operator seriously, wasting no time in preparing to explore the 946-sq km NELP-VII onshore Tamil Nadu block CY-ONN-2005/1.... Buy this article forRs590 $9For a 30-article or annual subscription rates click here Data not available in ...