The distance from Puducherry to Patna is approximately 2000 km. The most practical way to travel is by train from Villupuram or by taking a flight from Chennai. The journey takes 40 to 45 hours by train. Patna is the capital of Bihar and is one of the oldest continuously inhabited places in the world. This route connects the southern coast to the northern plains.
Total Distance: 2000 km by road, 1750 km air distance.
Book 3AC or 2AC for a comfortable long-distance journey.
Travel to Chennai airport from Puducherry takes 3 hours by taxi.
October to March for pleasant weather.