Uncertainty at Indian Oil as Raha leaves for ONGC Vol 5, PW 7 (23 May 01) People & Policy A mood of 'Watch and Wait' has set in at Indian Oil Corporation ahead of the imminent departure of its human resources director Subir Raha as the next chairman of ONGC.... Buy this article forRs590 $9For a 30-article or annual subscription rates click here Data not available in ...