Siliguri (2N) – Gangtok(2N) – Lungthang(1N) – Rishi Khola(2N)

Sillery Gaon (1N) – Zuluk (1N) – Nathang (1N) – Gangtok (2N)

Sillery Gaon (1N) – Zuluk (1N) – Nathang (1N) – Aritar (1N) – Rishop (1N) – Kolakham (1N)

Sillery Gaon (1N) – Dalapchand (2N) – Rishi Khola(1N) 

 Gangtok (3N) – Lachung(2N) – Pelling (2N)- Darjeeling (2N)

 Gangtok (3N) – Lachung(1N) – Pelling (2N)- Darjeeling (2N)

 Gangtok (3N) – Darjeeling (3N)

 Gangtok (2N) – Darjeeling (3N)

 Gangtok (3N) – Darjeeling (2N)

Gangtok (2N) – Namchi (1N) – Ravangla (1N) – Pelling (2N)