The Sensex and Nifty opened at fresh record levels in early trade on Thursday, October 23, 2025. The Sensex started trading today at 84972.09, up at 546.07 points or 0.65%, and the Nifty was at 26030.30, up at 162.05 points or 0.66%. Meanwhile, the Indian rupee was trading today at 87.67 against the dollar.