The journey from Triveniganj to Guwahati covers about 600 km. You will need to reach Katihar or Purnia to board a train to Guwahati. The journey takes approximately 12 to 15 hours. Guwahati is the gateway to Northeast India.
Total Distance: 600 km driving distance, 500 km straight-line air distance.
Trains are well-connected from Katihar.
October to April for pleasant weather.