Mukand Ltd, a Bajaj Group company, surged 20% to ₹137.4 on the NSE, hitting its upper circuit. The rally led to a single-day gain of ₹8.19 crore for Mukesh Ambani-led Reliance Industries via its 2.48% stake. Mukand outperformed Anil Ambani group stocks, which saw only modest gains during the session.