Chennai Metro · St. Thomas Mount: first / last trains
India local time (IST, UTC+5:30). Only the four terminal origins published in the official timetable are covered. Weekdays, Saturdays and Sundays/holidays are separate. The airport Blue Line via Central/AGDMS and inter-corridor service via Egmore/CMBT use different routes. Published departures before 05:00 are retained. Intermediate departures and transfer cutoffs are not estimated. Official page updated: 2026-07-02. Check service notices before travel. Official timetable verified: 2026-10-06
Green Line · via Egmore / CMBT
| Service day | Direction | First departure | Last departure |
|---|---|---|---|
| Weekdays | Towards Chennai Central | 05:01 | 23:00 |
| Saturday | Towards Chennai Central | 05:01 | 23:00 |
| Sundays / public holidays | Towards Chennai Central | 04:51 | 23:07 |
Stations
Data terms
CMRL · Time Table — Official timetable verified: 2026-10-06.
CMRL · First and last terminal departures — Official timetable verified: 2026-10-06.