Markets plunged more than 800 points as the fall in rupee and rising crude prices hit investor sentiments. The Sensex lost 806 points, to end at 35,169, while the broader NSE Nifty lost 259 points, to close at 10,599. The BSE Mid-cap and Small-cap declined 1.93 per cent and 2.07 per cent, respectively. All the sectoral indices on BSE posted losses with oil and gas and energy falling over 6.5 per cent. IT and healthcare was down over 3 per cent. Capital goods fell marginally at 0.07 per cent.