future. Despite NGO sponsored activism, the Lanjigarh smelter has seen a lot of support from the local people who see it as an important source of employment and livelihood. Madras Aluminium Company: MALCO is headquartered in Mettur, India. MALCO's equity shares are listed and traded on the NSE and BSE. It owns 93.9% of MALCO's share capital and has management control of the company. Shareholding pattern As of 30 June 2018, the company is owned 50% by the promoters (under Finsider international and Twinstar holding, both holding companies owned under the names of 12 members of the Agarwal family) and 50% by the public. The promoters ownership (51%) is held under "Westglobe limited" under "Twinstar holdings" (37%) and Finsider international (11%). The balance 49% of the company is owned by mutual funds (ICICI Prudential), foreign portfolio investors (17%), Corporate bodies (7%), LIC India (6%), Citibank New York (4%), individual retail shareholders (5%) and Citibank NYADR (4%). Relationship with Sesa Goa: Sesa Goa was originally a Portuguese owned company, with iron ore mines in Goa. In the 1990s, Sesa Goa was purchased by Sterlite industries (subsequently renamed as Vedanta Limited). Vedanta Management has shared its intentions to delist company from stock exchanges subject to Shareholders approval. However, delisting is a lengthy process and may take years. Relationship with Cairns India and Carins energy: In 2016, Cairns India and Cairns Energy were purchased by Vedanta Limited. Cairns was a US-owned company and the 2nd largest private oil and gas company in India. Products Copper: Vedanta limited operates the largest copper smelter In India, in Tuticorin. This contributes to nearly 50% of Vedanta Limited's profits. In early 2016, due to local protests related to environment pollution, the plant was temporarily shut down by the Tamil Nadu state government. Vedanta has contested these claims, stating that its gas emissions are well below the state norms and the emissions of 11 other neighboring industries. It has also stated that their plant does not pump any water into the sea, due to a change in the plant configuration after a previous (2013) complaints from the state government. Zinc-Lead-Silver: Zinc India business is owned and operated by Hindustan Zinc Limited (HZL). HZL owns and operates a fully integrated zinc-lead business. HZL is one of the world's largest integrated zinc-lead producers by volume. Sesa Sterlite owns 64.9% of the share capital of HZL, while the Government of India