Siwan is located in the western part of Bihar. The journey from Barharwa is about 410 kilometers. Rail connectivity is available via the main line passing through Chapra. Road travel is via NH 31 and NH 27. The region is known for its agricultural productivity.
Total Distance: 410 km by road, 330 km straight-line.
Siwan is well-connected to major cities in North India.
Winter months are the most comfortable.