Domestic equity market benchmarks BSE Sensex and Nifty 50 crashed nearly 2 per cent each on Friday, as bear tighten their grip. BSE Sensex tanked 1017 points or1.84 per cent to settle at 54,303, while NSE Nifty 50 index finished at 16,202, down 276 points or 1.68 per cent. Index heavyweights such as Kotak Mahindra Bank, Bajaj Finance, Housing Development Finance Corporation (HDFC), Reliance Industries Ltd (RIL), Wipro, Infosys, Tech Mahindra were among top BSE Sensex losers. On the flip side, Asian Paints, UltraTech Cement, Dr Reddy’s Laboratories, Titan Company, IndusInd Bank, Nestle India were among BSE Sensex gainers.