Central U.P. Gas Limited (CUGL) a Joint Venture of India’s two Maharatana Companies, GAIL (India) Limited and Bharat Petroleum Corporation Limited incorporated on 25th February 2005. CUGL is authorized by the Petroleum and Natural Gas Regulatory Board (PNGRB) to operate in the Geographical Areas (GAs) of Kanpur (including some part of Unnao), Bareilly and Jhansi.