sentences:  Ambaari Dream Class AC Sleeper (Volvo), Airavat Club-Class (high-end luxury Volvo, Scania, Mercedes-Benz multi-axle AC buses), Airavat (high-end luxury Volvo and Mercedes Benz AC buses), Ambaari(Corona AC and non AC Sleeper buses), Rajahamsa Executive (Deluxe buses built on Leyland, Eicher and Tata chassis), Karnataka Vaibhav (Semi-Deluxe buses built on Leyland, Eicher and Tata chassis), Karnataka Saarige (Bus service linking rural areas to major settlements as well as the cheapest alternative for inter-city or town routes.The buses are built on Tata and Leyland chassis).