| Tata Motors Limited is a automobile manufacturer. The Company is engaged in the business of automobile products consisting of all types of commercial and passenger vehicles, including financing of the vehicles sold by the Company. The Company's operating segments consists of automotive operations and other operations. Automotive operations business segment includes the design, manufacture, assembly, sale and service of commercial and passenger vehicles, spare parts, components and accessories, as well as financing its vehicles. Its other operations business segment includes information technology (IT) services, construction equipment manufacturing, machine tools and factory automation solutions, high-precision tooling and plastic and electronic components for certain applications and investment business. On October 15, 2008, Tata Motors' UK, a subsidiary of Tata Motors European Technical Centre plc, acquired a 50.3% stake in Miljo Grenland. |