Vedanta Resources plc is a natural resources company, which is engaged in exploring, extracting and processing minerals, and oil and gas. The Company produces zinc, lead, silver, copper, aluminum, iron ore, oil and gas, and commercial power. Its operations are located in India, Zambia, Namibia, South Africa, Liberia, Ireland, Australia and the United Arab Emirates. Its segments include Zinc-India, Zinc-International, Oil & Gas, Iron Ore, Copper-India/Australia, Copper-Zambia, Aluminium and Power. Its geographical segments include India, China, Far East Asia, Middle East, Europe, Africa, Asia Others, UK and Others. Its Copper business includes a copper smelter, over two refineries and over two copper rod plants in India; a copper mine in Australia, and an integrated operation in Zambia consisting of approximately three mines, a leaching plant and a smelter. The Company's oil and gas operations consist of the assets of Cairn India Limited in India, Sri Lanka and South Africa.