Hindustan Motors Limited manufactures and sells vehicles and related spare parts, and steel products and components in India. The company offers passenger cars under the Ambassador name; and light commercial vehicles under the Winner name. It also provides grey iron, SG iron, steel, and aluminum pressure die castings for passenger cars, LCVs, HCV, and tractor segments; and intricate castings, such as 3-cylinder and 4-cylinder blocks, heads, gear box housings, manifolds, SG iron casings, covers, wheel hubs, aluminum gear box extensions, steering arms, etc. In addition, the company offers profile forgings for passenger car, LCV, HCV, and tractor segments; and intricate forgings, such as 2-cylinder, 3-cylinder, and 4-cylinder crankshafts, as well as camshafts, stub axles, spindles, draw hooks, and various types of gears and shafts. Further, it is involved in the trading of spare parts of vehicles. The company was incorporated in 1942 and is based in Kolkata, India.