120 Bus Route Chennai: Avadi to Royapuram Timings, Stops & Fare

MTC 120 bus route Avadi to Royapuram on a Chennai city road

120 Bus Route, Timings & Stops

Bus Number – 120
Route – Avadi BT →  Royapuram BS
First Bus – 4.30 AM
Last Bus – 9.45 PM
Frequency – Every 15–30 mins
Travel Time – Approx 60 mins
Fare – ₹11 – ₹49 (Deluxe)   /    ₹11 – ₹80 (AC)
Bus Type – Deluxe / AC
Night Service – No

Route Overview

The 104 MTC bus route Chennai operates between Avadi BT and Royapuram BS, covering important areas like Ambattur, Ayanavaram and Purasaiwakkam. This MTC bus route is popular among daily commuters and connects key residential and commercial hubs.

Major Stops

  • Ambattur OT
  • Padi Lucas TVS
  • Egmore
  • MGR Central Railway Station

Full List of Bus Stops

  1. Avadi BT
  2. Avadi TI
  3. Murugappa Polytechnic
  4. Vaishnavi Nagar
  5. Thirumullaivoyal
  6. Manikandapuram
  7. Saraswathi Nagar
  8. Stedford Hospital
  9. Ambattur OT BT
  10. Canara Bank
  11. Dunlop
  12. TI Miller
  13. Telephone Exchange
  14. Ambattur Industrial Estate
  15. Mannurpet
  16. Padi Britannia
  17. Padi Yadhava Street
  18. Padi Lucas TVS
  19. Sidco Nagar
  20. Nathamuni
  21. Villivakkam
  22. Kallukadai
  23. ICF
  24. Kambar Arangam
  25. Railway Quarters
  26. Ayanavaram Joint Office
  27. Noor Hotel
  28. Sayani
  29. ESI Hospital
  30. Medavakkam Mental Hospital
  31. Kellys
  32. Purasaiwakkam Madharsha
  33. Purasaiwakkam Tank
  34. Dasaprakash
  35. Egmore Thinathanthi
  36. Hotel Everest
  37. MGR Central Railway Station
  38. Park Town Nurse Quarters
  39. Central Dental College
  40. Parrys Corner
  41. Royapuram BS

Return Route

  1. Royapuram BS
  2. Parrys Corner
  3. Central Dental College
  4. Park Town Nurse Quarters
  5. MGR Central Railway Station
  6. Hotel Everest
  7. Egmore Thinathanthi
  8. Dasaprakash
  9. Purasaiwakkam Tank
  10. Purasaiwakkam Madharsha
  11. Kellys
  12. Medavakkam Mental Hospital
  13. ESI Hospital
  14. Sayani
  15. Noor Hotel
  16. Ayanavaram Joint Office
  17. Railway Quarters
  18. Kambar Arangam
  19. ICF
  20. Kallukadai
  21. Villivakkam
  22. Nathamuni
  23. Sidco Nagar
  24. Padi Lucas TVS
  25. Padi Yadhava Street
  26. Padi Britannia
  27. Mannurpet
  28. Ambattur Industrial Estate
  29. Telephone Exchange
  30. TI Miller
  31. Dunlop
  32. Canara Bank
  33. Ambattur OT BT
  34. Stedford Hospital
  35. Saraswathi Nagar
  36. Manikandapuram
  37. Thirumullaivoyal
  38. Vaishnavi Nagar
  39. Murugappa Polytechnic
  40. Avadi TI
  41. Avadi BT

About Bus Timings:

Exact bus timings are not fixed and may vary due to traffic and delays.
Instead of relying on fixed schedules, it’s better to check bus frequency
and track buses live.

Live Tracking Option:

You can use the Chennai One app to track buses in real time.

  • To find buses near your current location:
    • Open the Live Tracking option in the app
    • Enable the “Live Bus Tracking” toggle (located above the search bar —
      it is disabled by default)
    • Once enabled, you can see all buses running near your location
  • Drag the map to any area or bus stop to check nearby buses
  • Search by bus number in the search bar to find the exact live location of that bus

👉 This is the most accurate way to know when your bus will arrive.

Does this bus go to Egmore Railway Station ?

This bus stops at the Egmore Thinathanthi bus stop. The railway station is located directly opposite the stop; you simply have to cross the road to reach the station back entrance.

Connectivity & Alternatives

This bus route connects many important areas. Students, office workers, and travellers mostly use this bus. During holidays and festivals, it is heavily used by travellers because it connects both the Egmore Railway Station and MGR Central Railway Station. It also connects two major shopping areas, Purasaiwakkam and Parry’s Corner. If this bus is too crowded, passengers can alternatively use the 71E bus to reach Royapuram.

Planning to travel T.Nagar? Check out the complete guide for the 147C bus route Ambattur to T.Nagar, including timings and stops. 

Travel Tips

  • Peak hours: 8 AM to 10 AM and 6 PM to 9 PM
  • Better to board at origin stop for seat availability
  • Keep change ready or use the Chennai One app for faster ticketing

Planning to use the Chennai One app for ticket booking? Read our complete guide here.

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