The journey from Santirbazar to Dehradun is a long-distance transit across India. You must first reach Agartala, then take a train to Delhi, and finally connect to Dehradun. The total distance is approximately 2200 km. This route requires careful planning of train schedules and connections.
Total Distance: 2250 km by road, 1700 km straight-line air distance.
Delhi is the best transit point for reaching Dehradun.
March to June and September to November for pleasant weather.