Stock Market Highlights: Indian indices ended the first trading day of this week with gains, up nearly 1.5 percent led by auto and metal stocks. The Nifty Metal and Nifty Bank indices were up 2.47 percent and 2.88 percent, respectively. Meanwhile, realty index surged 3 percent higher followed by bank and FMCG indices also added to the gains. M&M, Bajaj Finance, Hindalco, Tata Motors and RIL were the top gainers on the Nifty50 index. Bajaj Auto, GAIL, Bharti Airtel, Wipro and Dr Reddy's were the top losers of the index, down up to 1 percent.