The Katpadi (Tamil Nadu) to Sankagiri bus route covers approximately 252 kms and takes about 4 hrs 29 mins. A total of 17 direct buses operated by 13 bus operators run on this route. The first bus departs at 00:40, and the last bus leaves at 23:55.
Major boarding points in Katpadi (Tamil Nadu) include Arcot Bypass, CMC Hospital, New Bus Stand, Others, Vellore Bypass, while common drop locations in Sankagiri are Sankagiri.
RTC and private operators such as offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 400 - INR 2500.00 depending on the bus type and features.



