Tata Motors Limited is India's largest automobile company. They are the leader in commercial vehicles in each segment and among the top three in passenger vehicles with winning products in the compact midsize car and utility vehicle segments. The company is the world's fourth largest truck manufacturer and the world's second largest bus manufacturer. The product range of the company includes passenger cars like Indica Vista, Indica V2, Indica V2 Turbo, Indica V2 Xeta, Indica V2 Dicor, Indigo XL, Indigo, Indigo Marina, Indigo CS, Nano and Fiat Cars. Their utility vehicles include Safari Dicor, Sumo Grande, Sumo and Xenon XT. In trucks, they have medium and heavy commercial vehicles like Tata Novus, intermediate commercial vehicles, light commercial vehicles, TL 4×4 small commercial vehicles, commercial passenger carriers. Their buses include Winger, Magic and Defence Vehicles.