Narayanaswamy A. P. Ramakrishnan

Vedanta Resources Ltd. engages in the extraction and processing of minerals, oil, and gas. It operates through the following segments: Zinc-India, Zinc-International, Oil and Gas, Iron Ore, Copper-India/Australia, Copper-Zambia, Aluminum, Power, and Others. The Others segment comprises of port and berth, and glass substrate business. The company was founded by Anil Kumar Agarwal in 1976 and is headquartered in London, the United Kingdom.

Sterlite Industries (India) Ltd. is a non-ferrous metals and mining company. It engages in the mining of aluminium, copper, zinc and lead; and production of commercial energy. The company operates its business into six segments: Copper, Zinc India, Zinc International, Aluminum, Power and Other. The Copper segment engages in the custom smelting including copper smelting, refinery, phosphoric acid plant, sulphuric acid plant, copper rod plant, and two captive power plants and also includes a precious metal refinery at Fujairah in the United Arab Emirates. The Zinc India segment is owned and operated by Hindustan Zinc Ltd. which operations include four lead-zinc mines, four hydrometallurgical zinc smelters, one lead smelter, one lead-zinc smelter, five sulphuric acid plants, a silver refinery and five captive power plants in Rajasthan; one hydrometallurgical zinc smelter and a sulphuric acid plant in Andhra Pradesh; and a zinc ingot melting and casting plant at Haridwar in Uttarakhand. The Zinc International segment owns and operates the Skorpion mine and refinery in Namibia. The Aluminum segment owns and operated by Bharat Aluminium Co., Ltd. which operations include two bauxite mines, one alumina refinery, one aluminum smelter and two captive power plants. The Power segment engages in the generation of commercial power. The Other segment includes Paper, infrastructure, investments in associate and other activities. The company was founded on September 8, 1975 and is headquartered in Mumbai, India.

The Madras Aluminium Co., Ltd. manufactures Aluminum products and is engaged in the power generation. The company was founded in 1965 and is headquartered in Salem, India.

Bharat Aluminium Co. Ltd. manufactures aluminum products. Its products include aluminum metal, bharatal properzi rods and rolled and process products. The company was founded in 1965 and is headquartered in New Delhi, India.

Ferro Alloys Corp. Ltd. is a holding company, which engages in the manufacture and export of ferro alloys. Its products include ferro alloys, facor alloys, and facor steel. The company was founded by Sreeman Seth Durgaprasad Saraf and Umashankar Durgaprasad Agrawal on September 27, 1955 and is headquartered in Noida, India.

Primex Healthcare & Research Pvt Ltd. provides medical diagnostic services. It offers radiology, laboratory, cardiology, neurology and other miscellaneous services. The company was founded by Anand Mahadevan and Mahadevan Venkatachalam in 2009 and is headquartered in Chennai, India.

East-North Interconnection Co. Ltd. engages in managing a power transmission system that evacuates power from the eastern and the north-eastern states to the northern region. It operates as a special acquisition vehicle. The company is headquartered in New Delhi, India.