Over 33 bus services operate daily between Ottanchathiram and Chennai, including both RTC and private bus operators. This journey covers a distance of 450 kms in around 8 hrs 40 mins. You can book affordable bus tickets from Ottanchathiram to Chennai starting from IINR 459 - INR 5999.00. The first bus departs at 00:20 while the last bus departs at 22:35. Some of the popular bus boarding points are Palani Road Bypass, whereas the preferred dropping points are Alandur, Ambattur, Anna Nagar, Arumbakkam, Ashok Pillar, Chengalpattu, Chrompet, Ekkattuthangal, Guduvancheri, Guindy. You can choose your preferred top-rated bus operators running from Ottanchathiram to Chennai, such as APS Travels, Sri Krishna Travels, Suhara Travels (SRK), Chakra Travels, CMB Travels, offering Volvo, AC or Non-AC Sleeper, Seater and others, depending on your travel needs.
With high frequency, consistent availability, and varied choices for every kind of passenger, the Ottanchathiram to Chennai bus service caters to both regular commuters and first-time travellers.



