The journey from Silli to Purnia covers approximately 500 km. The most practical way is to take a train to Purnia Junction. The route passes through the heart of Bihar. The journey takes about 14-15 hours by train. Purnia is known for its historical significance and agricultural importance.
Total Distance: 500 km by road, 450 km straight-line.
Check for trains via Katihar.
October to March.