Vedanta's BALCO has emerged as the highest bidder for the Karlapat bauxite block in Odisha, offering a 175% revenue-sharing premium to secure one of India's largest untapped mineral deposits. According to reports from Mint, this represents the highest premium ever offered for a bauxite block auction in India. The block, located in Odisha's Kalahandi district, spans more than 3,100 hectares and is estimated to hold over 200 million tonnes of bauxite. The auction outcome reflects intense competition among India's biggest industrial groups for long-term access to critical raw materials.
On August 7, 2026, Vedanta Aluminium Metal Ltd announced that its subsidiary Bharat Aluminium Company Limited (BALCO) has been declared the preferred bidder for the Karlapat Bauxite Block through an auction process conducted by the Directorate of Mines and Geology, Government of Odisha. As per the tender document, the block is at G2 level of exploration with a total area of 1,822.61 hectares and has estimated mineral reserves of around 248 million tonnes. BALCO qualified at the initial bid stage and participated in the live e-auction process, receiving the notification declaring it as the preferred bidder on August 7, 2026.
The Karlapat block was among 11 mineral blocks auctioned by the state government on 29 May under the Mines and Minerals (Development and Regulation) Act and the Mineral (Auction) Rules, 2015. The auction had drawn significant interest from major conglomerates, with companies including Adani Enterprises, Reliance Industries, Hindalco Industries, Vedanta Aluminium, PowerMech, and Coal India purchasing tender documents for ₹5 lakh each. According to BigMint, winning bids for bauxite blocks across India between 2017 and 2026 have ranged from 72.25% to 126.76% premiums, with marquee deposits like Sijimali and Kutrumali secured by Vedanta and the Adani Group.
Vedanta Aluminium's latest financial results demonstrate exceptional performance, with net profit increasing by 205% year-on-year to ₹6,597 crore in Q1 FY27. The company reported revenue growth of 45% YoY to ₹21,105 crore, driven by higher volumes and realisations. EBITDA surged to a record ₹10,499 crore, up 134% YoY, with the EBITDA margin expanding to a best-ever 50%. The company further strengthened its balance sheet through deleveraging, with Net Debt to EBITDA improving to 0.9x from 1.3x in Q4FY26. Vedanta Aluminium also received credit rating upgrades to AA+ (Stable) from both CRISIL and ICRA, reflecting its sustained operational performance.
Vedanta Aluminium Metal Limited officially listed and commenced trading on the BSE and NSE on June 15, 2026, following the Vedanta Group's major corporate demerger. The stock debuted at ₹527 per share on BSE and ₹522 per share on NSE. The development strengthens Vedanta Aluminium's raw material security and aligns with its strategy of deepening backward integration. Demand for aluminium is expected to remain robust, driven by infrastructure, renewable energy, electric vehicles and aerospace sectors, prompting producers to secure long-life mines before competition intensifies further. Vedanta's shares ended at ₹469.95, down ₹10.55 or 2.20% on the BSE following the announcement.
