Hindustan Motors Limited, one of the world’s largest automobile manufacturing company. It produce cars -Ambassador, Grand, Avigo, Multi Utility Vehicles -Trekker, Porter, and Pushpak, and the RTV – Hindustan Motors also manufactures passenger cars – Mitsubishi Lancer, Lancer Select, and Lancer Cedia – Sports Utility Vehicle – Mitsubishi Pajero. It has collaboration with Mitsubishi Motors, Japan. It has three manufacturing units at Tiruvallur -Tamil Nadu, Uttarpara – West Bengal and Pithampur – Madhya Pradesh.