The Krishnagiri to Periyakulam bus route covers approximately 346 kms and takes about 5 hrs 49 mins. A total of 15 direct buses operated by 14 bus operators run on this route. The first bus departs at 00:10, and the last bus leaves at 23:59.
Major boarding points in Krishnagiri include Krishnagiri Bypass, while common drop locations in Periyakulam are Lakshmipuram, Periyakulam Road.
RTC and private operators such as Cumbum Travels, Krs travels, Vignesh TAT offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 1000 - INR 4999.00 depending on the bus type and features.



