The journey from Katras to Purnia is a 400-kilometer trip connecting the coal belt to the city of Purnia. The most efficient way is to take a train from Dhanbad Junction to Purnia Junction. The journey takes about 10 hours. Purnia is known for its agricultural importance and historical significance. The train route is well-connected and comfortable.
Total Distance: 400 km by road, 350 km straight-line.
Book tickets in advance for popular trains.
October to February for pleasant weather.