To carry on the business to generate, harness, develop, accumulate and supply electricity by setting up power plants by use of wind, Hydel, biomass, woody waste, solar, steam, fossil fuels, coal or tidal energy for the purpose of light, heat, motive power and for which electric energy can be employed and to transmit, distribute, and supply such power either for captive use or to sell, supply, transmit to State/Central Electricity Boards, to industries and to other consumers of electricity.