The journey from Dirang to Dehradun covers 1900 km. You must first reach Guwahati. From Guwahati, you can take a train to Dehradun or fly. This route connects the Northeast to the foothills of the Himalayas in Uttarakhand.
Total Distance: 1900 km by road, 1500 km air distance.
The train journey is long but scenic.
March to June and September to November.