Major drop: Sensex closes down by 861.25 points to 57,972.62 and Nifty at 17,312.90

(G.N.S) Dt. 29 Mumbai The Indian rupee close lower at 79.96 per dollar against previous close of 79.87. On the first day of the week; market closes down with a major drop, the Sensex was down 861.25 points or 1.46% at 57,972.62, and the Nifty was down 246 points or