The journey from Sonepur to Dehradun covers approximately 1100 km. You can take a direct train from Hajipur or Patna Junction to Dehradun. Alternatively, flights from Patna to Jolly Grant Airport are available. This route connects the Gangetic plains to the capital of Uttarakhand.
Total Distance: 1100 km by road, 900 km air distance.
Book your tickets early as this route is very popular.
October to March for pleasant weather.