Net profit of Hindustan Zinc rose 46.23% to Rs 3916.00 crore in the quarter ended December 2025 as against Rs 2678.00 crore during the previous quarter ended December 2024. Sales rose 27.81% to Rs 10627.00 crore in the quarter ended December 2025 as against Rs 8315.00 crore during the previous quarter ended December 2024.