Answer: Hindustan Zinc Limited (HZL)
Notes: Hindustan Zinc Limited (HZL) became the first Indian company to join the International Council on Mining and Metals (ICMM). ICMM is a UK-based collaborative group of leading mining and metals companies. It aims to boost the industry’s contribution to sustainable development and promote strong environmental and social performance. ICMM works with various stakeholders to improve understanding of the benefits, costs, risks, and responsibilities of the mining and metals industry in today’s world.
