Sensex drops by 463 pts to close at 37,018.32, Nifty close below by 138 points at 11,000

(G.N.S) Dt. 01 Mumbai Equity benchmark BSE Sensex tumbled 463 points while the NSE Nifty closed below the key 11,000-mark on Thursday amid heavy selling in metal, banking and tech stocks. After a weak opening, the 30-share BSE Sensex plunged more than 750 points in late-afternoon trade, before finally ending