Indian equity indices ended the trading session on September 24, 2024, on a flat note after a volatile session, despite the Nifty crossing the 26,000 mark for the first time. By the close, the Sensex was down by 14.57 points, or 0.02%, settling at 84,914.04, while the Nifty edged up by 1.40 points, or 0.01%, to 25,940.40.