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Bharat Aluminium Company

Overview

Bharat Aluminium Company Limited (BALCO) is an Indian aluminium producer headquartered in Korba, Chhattisgarh. It manufactures primary aluminium and value-added aluminium products, including ingots, billets, wire rods, and rolled products. BALCO operates an integrated complex comprising bauxite mining interests, alumina refining, aluminium smelting, and captive power generation. It is a subsidiary of Vedanta Limited, part of the Vedanta Resources group.

Key facts

Name Bharat Aluminium Company Limited (BALCO)
Industry Aluminium and non-ferrous metals
Founded 1965
Headquarters Korba, Chhattisgarh, India
Parent Vedanta Limited
Other shareholder Government of India
Products Aluminium ingots, billets, wire rods, rolled products

Background

BALCO was incorporated in 1965 as a public sector undertaking under the Ministry of Mines, Government of India. The company was established to develop India's domestic capacity in primary aluminium production, an industry of strategic importance for power transmission, transport, packaging, and defence applications. Its principal production complex was set up at Korba in what was then Madhya Pradesh, a location chosen for its proximity to bauxite reserves and coal-based power resources. After the formation of Chhattisgarh in 2000, the Korba operations fell within the new state.

History and timeline

  • 1965: BALCO incorporated as a central public sector enterprise.
  • 1970s: Commissioning of the Korba aluminium smelter and associated alumina and power facilities.
  • 2001: The Government of India divested 51% of its equity in BALCO to Sterlite Industries, part of the Vedanta group, as part of the Centre's disinvestment programme. The transaction was a notable case in India's privatisation history and was challenged in the Supreme Court of India, which upheld the disinvestment.
  • Post-2001: Under Vedanta ownership, BALCO undertook capacity expansion at Korba, including a new smelter and additional captive thermal power capacity.

Operations

BALCO's facilities at Korba include an aluminium smelter, a fabrication plant, and captive thermal power plants that supply electricity to the energy-intensive smelting process. The company also holds bauxite mining interests in central India to support its alumina and aluminium value chain. Its product portfolio is supplied to sectors such as electrical transmission, automotive, construction, packaging, and defence.

Significance

BALCO is among India's older primary aluminium producers and contributed to building indigenous capacity in non-ferrous metals during the early decades of Indian industrial planning. Its 2001 privatisation was one of the first major strategic sales of a central public sector enterprise and set important legal and policy precedents for subsequent disinvestment in India.

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