Stock market today: The NSE Nifty increased by 180.85 points, or 0.70 per cent, ending at 25,875.80. During trading, it reached 25,934.55, showing a rise of 239.6 points or 0.93 per cent. The BSE Sensex advanced 595.19 points, or 0.71 per cent, concluding at 84,466.51.