Hindustan Zinc Limited reported operating results for the third quarter and nine months ended December 31, 2022. For the quarter, the company's mined metal production was 254,000 tonnes compared to 252,000 tonnes a year ago. Integrated Saleable Metal was 257,000 tonnes compared to 261,000 tonnes a year ago. Refined Zinc production was 210,000 tonnes compared to 214,000 tonnes a year ago. Refined Lead production was 46,000 tonnes compared to 47,000 tonnes a year ago. Silver Integrated was 161 tonnes against 173 tonnes a year ago. Silver Integrated was 5.2 million ounces against 5.5 million ounces a year ago.

For the nine months, the company's mined metal production was 761,000 tonnes compared to 722,000 tonnes a year ago. Integrated Saleable Metal was 762,000 tonnes compared to 707,000 tonnes a year ago. Refined Zinc production was 606,000 tonnes compared to 565,000 tonnes a year ago. Refined Lead production was 157,000 tonnes compared to 142,000 tonnes a year ago. Silver Integrated was 532 tonnes against 485 tonnes a year ago. Silver Integrated was 17.1 million ounces against 15.6 million ounces a year ago.