Reliance Infrastructure Limited, a constituent of the Reliance Group, was incorporated in 1929. The company is engaged in the business of providing engineering and Construction (E&C) services for power, roads, metro rail and other infrastructure sectors. The company is also engaged in implementation, operation and maintenance of several projects in the defense sector and infrastructural areas through its special purpose vehicles. It has executed the state of the art Mumbai Metro Line One project on build, own, operate and transfer basis. Further, the company is also a leading utility company, having a presence across the value chain of energy businesses.