The Sensex and Nifty opened at fresh record levels in early trade on Thursday, October 9, 2025. The Sensex started trading today at 81855.05, up at 81.39 points or 0.10%, and the Nifty was at 25073.55, up at 27.40 points or 0.11%. Meanwhile, the Indian rupee was trading today at 88.77 against the dollar.