Route 121A
MANALIKOYAMBEDU
Scheduled departures from MTC. Actual times may vary.
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Direction
23 availableDepartures
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At the stop
Scheduled to depart 05:05 from ANNA NAGAR EAST
Stops along this route
ANNA NAGAR EAST → KOYAMBEDU
MTC Official data. Timings are scheduled departures (last updated September 2026); actual departure may vary with traffic.
The 121A is an MTC bus route in Chennai that runs between Manali and Koyambedu, covering 13 stops. Key stops along the way include Madhavaram Post Box, Bus Bay-17th KM and Wheels India Rd.Jn..
The first 121A bus departs at 00:10 and the last at 23:20. MTC operates 216 trips a day on this route.
Yes. Route 121A has MTC night service in addition to its daytime trips.
MTC route data verified September 2026; corrections from local commuters.
