Destinations: New Delhi - Kolkata - Varanasi - Darjeeling - Gangtok - Kalimpong - Pelling - Bagdogra
Destinations: New Delhi - Agra - Jaipur - Kolkata - Varanasi - Puri - Bhubaneshwar - Konark
Destinations: New Delhi - Kolkata - Kalimpong - Kaziranga - Sunderbans
Destinations: Kolkata - Guwahati - Diu - Nagpur - Pench - Kanha - Kaziranga - Sasan gir