NEW DELHI: The SP BSE Power index was trading 0.19 per cent down at 1950.73 in Monday's afternoon trading session with most of its components trading in red.
Shares of Adani Power (down 2.07 per cent), Reliance Infrastructure (down 1.75 per cent), Torrent Power (down 1.68 per cent) and Thermax (down 1.51 per cent) were worst performers in index.
CG Power and Industrial Solutions (down 0.93 per cent), GMR Infrastructure (down 0.92 per cent) and Power Grid Corporation of India (down 0.88 per cent) too were trading with losses.
Benchmark NSE Nifty50 index was up 60.70 points at 10,967.65 while BSE Sensex was up 247.82 points at 36,634.43 around 12:48 pm.
Among 50 stocks in Nifty index, 23 were trading in green, while 25 were in red.
Shares of Vakrangee, Reliance Communications, South Indian Bank, Sun Pharma, Tata Power, YES Bank, Vodafone Idea, EID Parry, Suzlon Energy, Jet Airways, JP Associates, LT Fin Holding, Infibeam Avenues, RIL, PNB and Indian Hotels were among most traded shares on NSE.