At close, the Sensex was up 419.87 points or 1.16% at 36471.68, and the Nifty was up 121.80 points or 1.15% at 10740. Infosys gained the most followed by M&M, Nestle India, IndusInd Bank, Kotak Mahindra Bank, HCL Tech and Bajaj Finance. On the other hand, Tech Mahindra, ITC, NTPC, Power Grid Corporation of India. About 1058 shares have advanced, 1512 shares declined, and 158 shares are unchanged. Titan Company, ICICI Bank and Bharti Airtel were among top losers on the index. Nifty IT index was top sectoral gainer, with a growth of 2.82.BSE Midcap Index ended with a 0.7 per cent gain, while the BSE Smallcap index ended marginally lower.