The Thankatchimadam to Ottanchathiram bus route covers approximately 260 kms and takes about 6 hrs 6 mins. A total of 4 direct buses operated by 2 bus operators run on this route. The first bus departs at 12:40, and the last bus leaves at 21:10.
Major boarding points in Thankatchimadam include Thangamchimadam, while common drop locations in Ottanchathiram are Ottanchatram.
RTC and private operators such as offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 600 - INR 3000.00 depending on the bus type and features.



