DGH LOOKING FOR MORE PERSONNEL Vol 3, PW 7 (28 Apr 99) News in Brief Indiaآ’s upstream regulator, Directorate General of Hydrocarbon (DGH), is strengthening its technical manpower, ahead of bid deadlines for NELP, now expected in August.... Buy this article forRs590 $9For a 30-article or annual subscription rates click here Data not available in ...