Patna, the historic capital of Bihar, is about 550 kilometers from Sonarpur. The most practical way to reach is by taking a local train to Howrah, followed by an express train to Patna. The journey takes approximately 9 hours. Patna is a popular destination for those interested in history and religion.
Total Distance: Driving distance is 550 km; straight-line distance is 480 km.
There are direct trains from Howrah to Patna.
October to March for pleasant weather.