The journey from Nazira to Patna covers approximately 1000 km. You can take a train from Simaluguri to Patna, which is a long journey. Alternatively, you can fly from Dibrugarh to Patna. The train journey takes you through the heart of India. Expect a travel time of 20 to 30 hours by train.
Total Distance: 1000 km by road, 800 km air distance.
Book your tickets well in advance as this is a very popular route.
October to March for pleasant weather.