Alliance Air started its Delhi-Chandigarh-Kullu flight services with its new ATR 42-600 aircraft which carried 32 passengers at the inaugural landing. The non-stop flights from Delhi to Kullu will be operational on Sundays. On other days, flights will connect Delhi and Kullu via Chandigarh. The new ATR 42-600 aircraft comes with a new cabin design. It is more fuel efficient than any other commissioned aircraft, and ensures minimum noise and cabin sound.