Vedanta Ltd.'s aluminium production increased by 1% year-on-year to 605 kilotonnes in the first quarter, with the highest-ever first-quarter mined metal production.
Saleable zinc production was down by 5% year-on-year, while refined zinc production decreased by 4%. Zinc international production saw a 50% increase.
Oil and gas production at Vedanta declined by 17% year-on-year to 8.5 million barrels of oil equivalent per day.
Despite some declines in production, total power sale rose 11% sequentially to 4,791 million units at Vedanta, with pig iron production increasing by 4%.