The Sensex and Nifty opened at fresh record levels in early trade on Friday, September 12, 2025. The Sensex started trading today at 81758.95, up at 210.22 points or 0.26%, and the Nifty was at 25074.45, up at 68.95 points or 0.28%. Meanwhile, the Indian rupee was trading today at 88.38 against the dollar.