The journey from Palladam to the coastal union territory of Puducherry takes you across the central plains of Tamil Nadu. You will pass through major towns like Salem and Villupuram. The route is well-connected by state highways and national highways. Puducherry is famous for its French colonial architecture, Auroville, and beautiful beaches.
Total Distance: Driving distance 350 km, Air distance 300 km.
Overnight buses are available and recommended for a comfortable journey.
The highway is excellent, but watch for tolls.
November to February for pleasant beach weather.