The Sensex was up 181.87 points or 0.24 percent at 76,992.77, and the Nifty was up 66.70 points or 0.29 percent at 23,465.60. Biggest gainers on the Nifty were Eicher Motors, M&M, Adani Ports, Shriram Finance and Titan Company, while losers included TCS, Tech Mahindra, HCL Technologies, Wipro and Nestle.