The Ulundurpettai to Chinnasalem bus route covers approximately 63 kms and takes about 1 hrs 25 mins. A total of 50 direct buses operated by 16 bus operators run on this route. The first bus departs at 00:00, and the last bus leaves at 23:40.
Major boarding points in Ulundurpettai include Pudupet, while common drop locations in Chinnasalem are Nathakkarai Toll Plaza.
RTC and private operators such as offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 300 - INR 4198.00 depending on the bus type and features.



