Tata Power surged 6.33 per cent, while NTPC's scrip gained 4.39 per cent on the BSE.
Shares of Power Grid Corp of India was up 4.10 per cent, while Reliance Power jumped 3.62 per cent, Bharat Heavy Electricals (3.28 per cent), Reliance Infrastructure (2.31 per cent) and Adani Power (1.79 per cent).
Led by the gains in these stocks, the BSE power index surged 3.66 per cent to 2,287.46.
Experts said that stocks rose on hopes that Narendra Modi-led NDA government is likely to harness solar power and give a fillip to development of offshore wind energy.
In the stock market, the Sensex gained 318.95 points or 1.31 per cent to settle at 24,693.35.
