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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.

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Data updated September 2026

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S3X

S3X bus route: Chromepet ESI to Jothi Nagar Madambakkam – MTC Chennai bus timings

Route S3X

CHROMEPET ESIJOTHI NAGAR MADAMBAKKAM

MTC Verified
9Stops
18Daily trips
06:15First bus
21:15Last bus

Scheduled departures from MTC. Actual times may vary.

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Direction

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Departures

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At the stop

Scheduled to depart 06:15 from CHROMEPET ESI

Stops along this route

CHROMEPET ESI → JOTHI NAGAR MADAMBAKKAM

  1. CHROMEPET ESI

    06:15
  2. CHROMEPET

    —
  3. T.B.SANATORIUM

    —
  4. VARATHARAJA THEATER

    —
  5. BAMPAN SWAMY RD.JN.

    —
  6. MAHALAKSHMI NAGAR

    —
  7. SRINIVASA NAGAR

    —
  8. MADAMBAKKAM

    —
  9. JOTHI NAGAR MADAMBAKKAM

    —
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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 S3X bus route?

The S3X is an MTC bus route in Chennai that runs between Chromepet ESI and Jothi Nagar Madambakkam, covering 9 stops. Key stops along the way include T.B.Sanatorium, Bampan Swamy Rd.Jn. and Srinivasa Nagar.

What time is the first and last S3X bus?

The first S3X bus departs at 06:15 and the last at 21:15. MTC operates 18 trips a day on this route.

Does the S3X bus run at night?

Route S3X 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 S3X

  • First stopChromepet ESI
  • Major stopT.B.Sanatorium
  • Major stopBampan Swamy Rd.Jn.
  • Major stopSrinivasa Nagar
  • Last stopJothi Nagar Madambakkam

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