Markets Mcap of nine of top 10 valued firms erodes by ₹3.12 lakh crore; Reliance biggest laggard May 17, 2026 gopalkumarthakur@gmail.com From the top-10 pack, Bharti Airtel emerged as the only winner. Related posts: Sensex jumps 575 points, Nifty ends above 25,300 after rally in Asian peers MCap of four of top 10 valued firms jumps by ₹95,447 crore; Reliance biggest gainer Rupee slumps 32 paise to all-time low of 89.85 against U.S. dollar in early trade Markets jump 1% on easing global trade tensions; PSU Banks, Auto stocks shine