Destinations: Gangtok - Lachung - Lachen - Yumthang Valley
Destinations: Darjeeling - Gangtok - Lachung - Pelling - New Jalpaiguri - Yumthang Valley
Destinations: Darjeeling - Gangtok - Pelling
Destinations: Kolkata - Darjeeling - Gangtok - Bagdogra - Pemayangtse - Thimphu - Punakha - Paro - Pheuntsoling