The journey from Ezhupunna to Patna covers about 2600 km. You can take a train from Ernakulam Junction to Patna Junction, which takes approximately 45 to 50 hours. Patna is the capital of Bihar. Flights are available from Kochi to Jay Prakash Narayan International Airport.
Total Distance: 2600 km by road, 2200 km by air.
Check for train availability on the IRCTC portal.
October to March for pleasant weather.