The Chengalpattu to Perambalur bus route covers approximately 212 kms and takes about 3 hrs 50 mins. A total of 68 direct buses operated by 22 bus operators run on this route. The first bus departs at 00:15, and the last bus leaves at 23:59.
Major boarding points in Chengalpattu include Chengalpattu, while common drop locations in Perambalur are Perambalur, Perambalur Bypass.
RTC and private operators such as Thirumal Alaghu Travels (TAT) offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 299 - INR 3999.00 depending on the bus type and features.



