NEW DELHI: The BSE Oil - Gas index was trading on a mixed note in Friday's morning session.

Shares of Indian Oil Corporation (up​ 2.45 per cent)​, Bharat Petroleum Corporation (up​ 1.69 per cent)​, HPCL (up​ 1.36 per cent)​, Indraprastha Gas (up​ 0.73 per cent)​ and Petronet LNG (up​ 0.37 per cent)​ were among the top gainers.

While Oil - Natural Gas Corporation (down​ 4.07 per cent)​, GAIL (India) (down​ 4.01 per cent)​, Gujarat State Petronet (down​ 2.87 per cent)​, Castrol India (down​ 0.27 per cent)​ and Reliance Industries (down​ 0.19 per cent)​ were the top losers in the index.

The S-P BSE Oil - Gas index was trading 0.33 per cent down at 10231.65 around 10:51 am.

Benchmark NSE Nifty50 index was up 60.90 points at 9651.05 , while the BSE Sensex was up 230.39 points at 33008.53.

Among the 50 stocks in the Nifty index, 30 were trading in the green, while 19 were in the red.

Shares of Vodafone Idea, YES Bank, Tata Motors, SBI, IDFC First Bank Ltd., HDFC Bank, ONGC, Bank of Baroda, RIL and PNB were among the most traded shares on the NSE.