The journey from Nawada to Itanagar covers about 1200 km. The most efficient way is to take a train to Naharlagun, which is the railhead serving Itanagar. From Naharlagun station, Itanagar is just a short 15 km drive away. This route takes you through the plains of Bihar and West Bengal before entering the foothills of Arunachal Pradesh. Expect a total travel time of 28 to 32 hours.
Total Distance: Driving distance 1200 km, straight-line distance 750 km.
Naharlagun is the closest rail station to Itanagar.
The roads in the foothills can be prone to fog during winter.
October to March for pleasant weather and clear skies.