The company is among the top 15 Corporate Social Responsibility (CSR) Spenders in India and are currently reaching out to 1.4 million people in 234 villages 184 in Rajasthan, 34 in Uttarakhand and 16 villages in Gujarat. Note: Dow Jones Sustainability Index in 2021 has ranked Hindustan Zinc at 5th amongst Mining & Metal companies. About Hindustan Zinc Limited: Hindustan Zinc Limited, a Vedanta group company, is the largest & only integrated producer of Zinc, Lead & Silver in India. Chairman – Kiran Agarwal Chief Executive Officer (CEO) – Arun Misra Headquarters – Udaipur, Rajasthan.