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Timings shown are scheduled departures sourced from the official MTC website and verified by commuters; actual times may vary. TN Bus Stand is an independent platform and is not affiliated with MTC, TNSTC, SETC or any government body.

© 2026 TN Bus Stand · Built for Tamil Nadu commuters

Data updated September 2026

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B18

B18 bus route: Korukkupet R.S. to Tambaram – MTC Chennai bus timings

Route B18

KORUKKUPET R.S.TAMBARAM

MTC Verified
19Stops
24Daily trips
05:00First bus
21:50Last bus

Scheduled departures from MTC. Actual times may vary.

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Direction

2 available

Departures

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At the stop

Scheduled to depart 07:15 from KILAMBAKKAM

Stops along this route

KILAMBAKKAM → TONDIARPET

  1. KORUKKUPET R.S.

    07:15
  2. VALLALAR NAGAR

    —
  3. CLIVE BATTERY

    —
  4. PARRYS

    —
  5. M.G.R.CENTRAL

    —
  6. P.OR & SONS

    —
  7. T.V.S

    —
  8. D.M.S

    —
  9. S.H.B

    —
  10. SAIDAPET

    —
  11. CONCORDE

    —
  12. GUINDY R.S

    —
  13. ST THOMAS MOUNT PO

    —
  14. MEENAMBAKKAM OLD AIRPORT

    —
  15. THIRUSOOLAM NATIONAL AIRPORT

    —
  16. PALLAVARAM

    —
  17. CHROMEPET

    —
  18. T.B.SANATORIUM

    —
  19. TAMBARAM

    —
Every 40–70 min during peak · 24 daily trips
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MTC Official data. Timings are scheduled departures (last updated September 2026); actual departure may vary with traffic.

What is the MTC B18 bus route?

The B18 is an MTC bus route in Chennai that runs between Korukkupet R.S. and Tambaram, covering 19 stops. Key stops along the way include P.Or & Sons, Saidapet and Thirusoolam National Airport.

What time is the first and last B18 bus?

The first B18 bus departs at 05:00 and the last at 21:50. MTC operates 24 trips a day on this route.

Does the B18 bus run at night?

Route B18 runs during regular daytime hours; no dedicated night service is listed for it.

MTC route data verified September 2026; corrections from local commuters.

Key stops on route B18

  • First stopKorukkupet R.S.
  • Major stopP.Or & Sons
  • Major stopSaidapet
  • Major stopThirusoolam National Airport
  • Last stopTambaram

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