Equity indices continued to plunge on Thursday amid the coronavirus-led global sell off. The benchmark BSE sensex tanked 2,120 points or 7.34 per cent to 26,750; while the broader NSE Nifty moved 575 points or 6.79 per cent lower to 7,894. The 30-share BSE index had closed 1,710 points or 5.59 per cent lower at 28,870 on Wednesday.