Patna is the capital of Bihar, located about 1100 km from Mahendragarh. You should travel to Delhi first, then take a train or flight to Patna. The journey takes about 15 to 20 hours. Patna is known for its historical significance and the Ganges River.
Total Distance: 1100 km by road, 950 km air distance.
The train journey is very convenient.
October to March.