The journey from Kanadukathan to Delhi covers approximately 2400 km. You can take a train from Karaikudi to Chennai and then a long-distance train to Delhi. Alternatively, you can fly from Madurai to Delhi. The road route is extremely long and not recommended for most travelers. Delhi is the capital city of India and a major cultural hub.
Total Distance: 2400 km by road, 2100 km straight-line air distance.
Book your train tickets well in advance for this long-distance route.
October to March for pleasant weather.