Stock market today: Nifty50 ends in red; BSE Sensex down over 280 points

Stock market today: The NSE Nifty-50 fell by 88.40 points or 0.35 per cent, finishing at 25,453.40. The BSE Sensex initially rose but subsequently declined, closing 287.60 points or 0.34 per cent down at 83,409.69.