BSE's barometer Sensex dropped more than 835 on Thursday to slip down to 70,665.50 early in the morning. The 30-share pack has crashed over 2,760 points from its 52-week highs at 73427.59.
BSE's Sensex dropped 313.90 points, or 0.44 per cent, to settle at 71,186.86. NSE's Nifty50 plunged 109.70 points, or 0.51 per cent, to end the day at 21,462.25 for the day.