Route 42
ISLAND GROUNDPERIYAR NAGAR
Scheduled departures from MTC. Actual times may vary.
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Direction
4 availableDepartures
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At the stop
Scheduled to depart 19:50 from G.K.M.COLONY
Stops along this route
G.K.M.COLONY → ISLAND GROUND
MTC Official data. Timings are scheduled departures (last updated September 2026); actual departure may vary with traffic.
The 42 is an MTC bus route in Chennai that runs between Island Ground and Periyar Nagar, covering 9 stops. Key stops along the way include Choolai Mill, Ganesh Puram and Veenus.
The first 42 bus departs at 04:50 and the last at 21:55. MTC operates 136 trips a day on this route.
Yes. Route 42 has MTC night service in addition to its daytime trips.
MTC route data verified September 2026; corrections from local commuters.
