The journey from Ganjam to Patna covers approximately 900 km. Trains are the most convenient mode, taking about 18 to 22 hours. The route passes through the heart of Eastern India. Patna is the capital of Bihar and is one of the oldest inhabited places in the world.
Total Distance: 900 km by road, 700 km straight-line.
Overnight trains are the best option.
October to March for pleasant weather.