The full form of TVS is Thirukkurungudi Vengaram Sundram. TVS is one of the largest manufacturers of motorcycles, mopeds and auto rickshaws in India. TVS is headquartered in Chennai, it is also listed in NSE and BSE. TVS Iyengar in 1911 operated a company T.V. to operate a bus service in the city of Madurai. Launched Sundaram Iyengar and Sons Limited. He operated a lot of buses and lorries under the name of Southern Roadways Limited, later TVS Motor Company Limited was registered in 1978 for the production and sale of motorcycles, scooters and three wheelers in India.