The Authoor South to Melmaruvathur bus route covers approximately 521 kms and takes about 8 hrs 57 mins. A total of 33 direct buses operated by 16 bus operators run on this route. The first bus departs at 17:40, and the last bus leaves at 22:40.
Major boarding points in Authoor South include AUTHOOR SOUTH, Authoor South, South Authoor, while common drop locations in Melmaruvathur are Melmaruvathur.
RTC and private operators such as MRM Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 400 - INR 1600.00 depending on the bus type and features.



