By Air:
Daily domestic flights from Delhi & Kolkata to Bagdogra and from Katmandu to Bhadrapur near Siliguri. Helicopter service between Gangtok and Bagdogra. Land acquired for airport near Gangtok.

By Rail:
Daily fast trains from all over the country to Siliguri and New Jalpaiguri stations. 

By road:
Well connected with Darjeeling, Kalimpong, Siliguri, Bhutan and Nepal.