Tata mostly does trucks here, and cheap cars. Not seen any buses, though there are quite a few Leyland buses around, no doubt running due to the Tata empire being the source of new Leyland bus spares, and owning the Ashok-Leyland brand. They are practically immortal buses, provided you look after them a little. Only bad part is the drum brakes, which are known to fade easily if you overheat them going down a hill - Stop and engage low gear is a a very common sign on long declines. That and an arrestor bed with a truck trailer combo in it that ignored it as well.