Reliance Infrastructure Ltd. engages in the generation, transmission, and distribution of electricity. It operates through the following segments: Power, Engineering and Construction (E&C), and Infrastructure. The Power segment deals with the generation, transmission, and distribution of electrical power at various locations. The E&C segment focuses on value-added services in construction, erection, commissioning, and contracting. The Infrastructure segment includes businesses with respect to development, operation, and maintenance of toll roads, metro rail transit system, and airports. The company was founded by Dhirubhai Hirachand Ambani on October 1, 1929 and is headquartered in Mumbai, India.