Reliance Power Limited (RPower) is a part of the Reliance Group. The Company is engaged in the development, construction and operation of power generation projects. As of March 31, 2012, the Company�s was operating at 1,540 megawatts (MW) of power capacity. The Company operates in two business segments: Power Generation and Associated Business Activities. Associated Business Activities includes project management, supervision and support services for generation and allied processes. The Company's projects include Rosa Phase 1, Rosa Phase 2, Solar Photovoltaic (PV), Butibori, , Krishnapatnam Ultra Mega Power Project, 3,960 MW coal-based power project in Madhya Pradesh, Tilaiya Ultra Mega Power Project, Sasan Ultra Mega Power Project and Samalkot Power Project. As of March 31, 2012,the Company was engaged in the development of a 7,480 MW gas-fired power project to be located at the Dhirubhai Ambani Energy City.