The Chennai to Kollumangudi (Tamil Nadu) bus route covers approximately 294 kms and takes about 7 hrs 21 mins. A total of 4 direct buses operated by 3 bus operators run on this route. The first bus departs at 20:00, and the last bus leaves at 21:25.
Major boarding points in Chennai include Alandur, Anna Nagar, Anna University, Arumbakkam, Ashok Pillar, Chengalpattu, Chrompet, Ekkattuthangal, Guduvancheri, Guindy, while common drop locations in Kollumangudi (Tamil Nadu) are Kollumangudi.
RTC and private operators such as Reliance Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 899 - INR 2099.00 depending on the bus type and features.



