Stock market crash: The Sensex fell 827.27 points, or 1.01 per cent, to an intraday low of 80,332.41, while the Nifty50 dropped 261.4 points, or 1.05 per cent, to 24,629.45 levels.Stock market crash: The Sensex fell 827.27 points, or 1.01 per cent, to an intraday low of 80,332.41, while the Nifty50 dropped 261.4 points, or 1.05 per cent, to 24,629.45 levels. Latest News [ SOBAN NEWS: International and National ]