The Perambalur to Chengalpattu bus route covers approximately 214 kms and takes about 3 hrs 43 mins. A total of 43 direct buses operated by 17 bus operators run on this route. The first bus departs at 00:05, and the last bus leaves at 23:59.
Major boarding points in Perambalur include Perambalur, Perambalur Bypass, while common drop locations in Chengalpattu are Chengalpattu.
RTC and private operators such as (SBLT) Shri Bhagiyalakshimi Travels (MAARA), Thirumal Alaghu Travels (TAT), RKT Tours and Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 377 - INR 3000.00 depending on the bus type and features.



