120 Bus Route, Timings & Stops
Route Overview
If you need to travel from the western outskirts of Avadi straight into the heart of North Chennai, the 120 MTC bus is one of your most dependable options. This route covers a massive stretch of the city, moving through major industrial zones like Ambattur and heavily packed commercial areas like Ayanavaram, Purasaiwakkam, and Parrys Corner before terminating at Royapuram. It is a lifeline for daily office goers and long-distance train travelers alike.
Major Stops
- Ambattur OT
- Padi Lucas TVS
- Egmore (Dhinathanthi)
- MGR Central Railway Station
- Parrys Corner
Full List of Bus Stops (Avadi to Royapuram)
- Avadi BT
- Avadi TI
- Murugappa Polytechnic
- Vaishnavi Nagar
- Thirumullaivoyal
- Manikandapuram
- Saraswathi Nagar
- Stedford Hospital
- Ambattur OT BT
- Canara Bank
- Dunlop
- TI Miller
- Telephone Exchange
- Ambattur Industrial Estate
- Mannurpet
- Padi Britannia
- Padi Yadhava Street
- Padi Lucas TVS
- Sidco Nagar
- Nathamuni
- Villivakkam
- Kallukadai
- ICF
- Kambar Arangam
- Railway Quarters
- Ayanavaram Joint Office
- Noor Hotel
- Sayani
- ESI Hospital
- Medavakkam Mental Hospital
- Kellys
- Purasaiwakkam Madharsha
- Purasaiwakkam Tank
- Dasaprakash
- Egmore Thinathanthi
- Hotel Everest
- MGR Central Railway Station
- Park Town Nurse Quarters
- Central Dental College
- Parrys Corner
- Royapuram BS
Return Route (Royapuram to Avadi)
- Royapuram BS
- Parrys Corner
- Central Dental College
- Park Town Nurse Quarters
- MGR Central Railway Station
- Hotel Everest
- Egmore Thinathanthi
- Dasaprakash
- Purasaiwakkam Tank
- Purasaiwakkam Madharsha
- Kellys
- Medavakkam Mental Hospital
- ESI Hospital
- Sayani
- Noor Hotel
- Ayanavaram Joint Office
- Railway Quarters
- Kambar Arangam
- ICF
- Kallukadai
- Villivakkam
- Nathamuni
- Sidco Nagar
- Padi Lucas TVS
- Padi Yadhava Street
- Padi Britannia
- Mannurpet
- Ambattur Industrial Estate
- Telephone Exchange
- TI Miller
- Dunlop
- Canara Bank
- Ambattur OT BT
- Stedford Hospital
- Saraswathi Nagar
- Manikandapuram
- Thirumullaivoyal
- Vaishnavi Nagar
- Murugappa Polytechnic
- Avadi TI
- Avadi BT
Smart Commuter Connectivity & Alternatives
Because this bus stops right outside both Egmore and MGR Central Railway Stations, it gets incredibly crowded during holiday weekends and festival seasons when everyone is rushing to catch outstation trains. It is also the go-to route for shoppers heading down to the textile and jewelry markets in Purasaiwakkam and Parrys Corner. If you find the 120 bus completely packed out during peak hours, a great alternative is to look for the 71E bus, which can also get you through to the Royapuram side.
My Practical Travel Tips for Route 120
- Avoid the Shift Rush: This route gets heavily jammed near the Ambattur Industrial Estate, Mannurpet, and Padi Lucas TVS stretches between 8:00 AM–10:00 AM and 6:00 PM–9:00 PM due to factory and IT shift changes.
- Catching a Seat: If you are planning to travel the full distance from the west to the coast, I highly recommend boarding right at the Avadi Bus Terminus to secure a seat before the bus fills up at Ambattur.
- Ticketing Trick: Keep small currency notes ready for the conductor, or simply track the bus live and buy digital tickets using the Chennai One app to skip the hassle entirely.
Why Route 120 is Vital for Chennai Residents
For anyone living in the Avadi or Thirumullaivoyal belts, Route 120 is one of the cheapest ways to cross the city without dealing with multiple train switches. It acts as a direct link to Chennai’s core medical facilities, stopping right near the Rajiv Gandhi Government General Hospital and the Government Dental College near Central, making it incredibly important for patients and daily visitors.
Additionally, it provides an uninterrupted commute for hundreds of industrial workers heading to the manufacturing hubs in Padi and Ambattur. Whether you are looking to do some budget wedding shopping at Parrys or catching an early evening train out of Central, keeping the 120 timetable handy will save you a lot of auto fare.
Is AC bus available on route 120?
Yes, AC and Deluxe services are available on selected trips.
Is this bus crowded during peak hours?
Yes, the bus is usually crowded during office timings.
Does this bus operate on Sundays?
Yes, but frequency may be lower than weekdays.
Does 120 bus go to Rajiv Gandhi Government Hospital?
No, the 120 bus does not directly enter Rajiv Gandhi Government Hospital. Passengers can get down near MGR Central Railway Station and use the subway or cross the road opposite the station to reach the hospital.
