To reach Gangtok from Talcher, the most practical route is to take a train to New Jalpaiguri (NJP) in West Bengal. From NJP, you can hire a taxi or take a shared cab for the 120 km journey to Gangtok. The drive takes you through the lush Teesta River valley. This route offers stunning views of the Himalayan foothills and is a popular choice for travelers heading to Sikkim.
Total Distance: Driving distance is 1100 km; straight-line air distance is 850 km.
Book your NJP taxi in advance during peak season.
March to May or October to mid-December for clear mountain views.