The journey from Kulamavu to Varanasi is a significant cross-country trip covering over 2300 km. You will need to travel to a major railhead like Ernakulam and take a long-distance train. Expect a travel time of 40 to 45 hours by train. This journey takes you from the lush south to the spiritual heart of India on the banks of the Ganges.
Total Distance: 2300 km by road, 1900 km air distance.
This is a very long journey; prepare for multiple days on the train.
October to March for pleasant weather.