Destinations: Darjeeling - Gangtok
Destinations: Darjeeling - Gangtok - Kalimpong
Destinations: New Delhi - Darjeeling - Gangtok - Ravangla - Yuksom - Pemayangtse - Legship - Khamdong - Tarku - Bakhim - Dzongri
Destinations: Gangtok - Lachung - Lachen