Task: Explanation
Input (English): Vedanta Resources plc is a global diversified metals and mining company with its headquarters in London, United Kingdom. It is the largest mining and non-ferrous metals company in India and has mining operations in Australia and Zambia and oil and gas operations in three countries. Its main products are copper, zinc, aluminium, lead, iron ore and petroleum. It is also developing commercial power stations in India in Odisha (2,400 MW) and Punjab (1,980 MW). The company is principally owned by Indian billionaire Anil Agarwal through Volcan Investments, a holding vehicle with a 61.7% stake in the business. Question: Who principally owns the parent company of Hindustan Zinc Limited  ? Answer: Anil Agarwal
Output (English):  The company is principally owned by Indian billionaire Anil Agarwal through Volcan Investments, a holding vehicle with a 61.7 stake in the business.