Destinations: New Delhi - Kolkata - Varanasi - Darjeeling - Gangtok - Kalimpong - Pelling - Bagdogra
Destinations: Kolkata - Darjeeling - Gangtok - Bagdogra - Pemayangtse - Thimphu - Punakha - Paro - Pheuntsoling
Destinations: Kolkata - Guwahati - Bhubaneswar - Puri - Kaziranga - Jorhat