Destinations: New Delhi - Kolkata - Imphal
Destinations: New Delhi - Jaipur - Kolkata - Varanasi - Puri - Bhubaneshwar
Destinations: Kolkata - Murshidabad - Mayapur - Bandel - Kalna
Destinations: Kolkata - Darjeeling - Gangtok - Bagdogra - Pemayangtse - Thimphu - Punakha - Paro - Pheuntsoling