Market Opening bell: Sensex jumps 1300 points, Nifty above 11,600 on GST, corporate tax cuts Updated : September 23, 2019 09:54 AM IST Intraday, the 30-share Sensex surged as much as 1,331.39 points, or 3.5 percent, to 39,346.01 and the 50-share Nifty jumped 392.15 points, or 3.47 percent, 11,274.20. The rupee opened at 71.08 per dollar, down 14 paise from its previous closeof 70.94. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.