Live Stock Market Updates: Nifty comfortably above 9,900 :- 28 Aug, 2017 :Nifty and Sensex have extended opening gains. Up-move in Bank Nifty index has pushed the major indices to higher levels. Bank Nifty index touched its intraday high of 24,398 level, up by 124 points. Bank of Baroda is top gainer in the index trading at Rs 145.15 per share, up by 1.61%. Federal Bank and IDFC Bank were also trading in positive territory, higher by more than 1%.