GAIL (India) Limited has acquired equity stake of 26% in ONGC Tripura Power Company (OTPC), which owns and operates a 726.6 MW gas-based combined cycle power plant in Palatana, Tripura. The stake has been acquired from IL&FS Group companies namely, IL&FS Energy Development Company Limited and IL&FS Financial Services Limited. GAIL and IL&FS Group concluded…