Match List-I with List-II and select the correct answer using the code given below the lists: List-I (Aluminium Company) - List-II (Location) 1. A. BALCO - 1. Hirakud 2. B. HINDALCO - 2. Korba 3. C. Indian Aluminium Company - 3. Koraput 4. D. NALCO - 4. Renukoot

1. BALCO (Bharat Aluminium Company Limited) has its main operations located in Korba, Chhattisgarh. 2. HINDALCO (Hindalco Industries Limited) has a major integrated aluminium facility in Renukoot, Uttar Pradesh. 3. Indian Aluminium Company (INDAL), now merged with HINDALCO, had major operations including a smelter at Hirakud, Odisha. 4. NALCO (National Aluminium Company Limited) has its alumina refinery located at Damanjodi, Koraput district, Odisha, and its smelter and power plant at Angul, Odisha. Therefore, the correct matching is A-2, B-4, C-1, D-3.