The Tata Group is an Indian multinational conglomerate founded in 1868 with headquarters in Mumbai. It was founded by Jamsetji Tata and includes companies in various business sectors like communications, engineering, materials, services, energy, consumer products, and chemicals. Some major Tata companies include Tata Steel, Tata Consultancy Services, Tata Motors, Tata Global Beverages, Tata Chemicals, and Tata Communications. The Tata Group has expanded globally over the years and its companies employ over 450,000 people worldwide, with 58% of its revenue coming from outside India. It has made several major contributions to India such as establishing the Indian Institute of Science and producing the Tata Nano,