Market wrap: L&T, Bharti Airtel, Infosys, Tech Mahindra top gainers and losers on Nifty and Sensex on Monday

Indian markets ended lower on Monday, with Sensex and Nifty falling 0.5% each as elevated crude oil prices and geopolitical uncertainty weighed on sentiment. IT and media stocks faced heavy selling, while pharma and healthcare outperformed. Infosys, SBI Life and HDFC Life were among the top losers.