The Karur to Udankudi bus covers about 337 kms and takes around 6 hrs 33 mins. Around 10 buses run this route every day, operated by around 7 bus operators. The first bus leaves at 00:15 and the last one at 23:59. Ticket prices start at INR 451 and go up to INR 850.00, depending on the bus type and the booking date.










