The Ottanchathiram to Villupuram bus route covers approximately 288 kms and takes about 5 hrs 16 mins. A total of 25 direct buses operated by 19 bus operators run on this route. The first bus departs at 20:15, and the last bus leaves at 23:59.
Major boarding points in Ottanchathiram include Palani Road Bypass, while common drop locations in Villupuram are Villupuram Bypass.
RTC and private operators such as Sri Krishna Travels, Vetri Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 499 - INR 3999.00 depending on the bus type and features.



