Sensex gained 250 points (+0.3%) to 77,183, while Nifty 50 rose to 24,146 (+0.2%) at midday. Markets opened higher after two consecutive days of losses, led by IT and telecom sectors. Nifty IT surged 3.3% (984 points) to 31,202, marking the biggest sectoral gain. LTIMindtree: +4.43% (strongest Nifty IT performer) Coforge: +3.75% TCS: +3.62% HCLTech: +3.42% Tejas Networks:...