Indian equity markets, particularly the auto sector, saw gains as major companies reported strong December 2025 sales figures. The BSE Auto index reached a new high, with Ashok Leyland and TVS Motor hitting all-time highs, and Mahindra & Mahindra and Tata Motors also showing significant growth. Hero MotoCorp reported a substantial 40% year-on-year dispatch increase. The broader Nifty and Sensex indices traded with moderate gains, influenced by mixed global cues and domestic institutional investor activity.