Route 66M
TAMBARAM WESTSOUTH MALAYAMBAKKAM
Scheduled departures from MTC. Actual times may vary.
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Direction
2 availableDepartures
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At the stop
Scheduled to depart 06:00 from SOUTH MALAYAMBAKKAM
Stops along this route
SOUTH MALAYAMBAKKAM → TAMBARAM WEST
MTC Official data. Timings are scheduled departures (last updated September 2026); actual departure may vary with traffic.
The 66M is an MTC bus route in Chennai that runs between Tambaram West and South Malayambakkam, covering 15 stops. Key stops along the way include Pammal, Kundrathur B.T and Kundrathur Murugan Temple.
The first 66M bus departs at 06:00 and the last at 20:10. MTC operates 13 trips a day on this route.
Route 66M runs during regular daytime hours; no dedicated night service is listed for it.
MTC route data verified September 2026; corrections from local commuters.