ONGC asks for return of Ratna oilfields
The state owned Oil and Natural Gas Corporation (ONGC) has asked the petroleum ministry to return to it the Ratna and R-Series oilfields which had been offered for bidding in September 1993. This was
The state owned Oil and Natural Gas Corporation (ONGC) has asked the petroleum ministry to return to it the Ratna and R-Series oilfields which had been offered for bidding in September 1993. This was