Revenue shot up by 44% to ₹12,692 crore, and EBITDA climbed 61%. Silver revenue more than doubled, hitting ₹4,032 crore.
The company also managed to cut zinc production costs by using more domestic coal.
Looking ahead, Hindustan Zinc plans to invest $500-$600 million by FY27 to ramp up production and launch new tech for better lead and silver recovery.