Chennai Metro Yellow Line between Poonamallee Bypass and Vadapalani: Revised Train Service Schedule
Chennai Metro Rail Limited (CMRL) commenced regular Metro Rail Passenger
Services in Corridor 4 of Phase 2 on 11th October 2026, covering 11 Elevated Metro
Stations over approx. 15 Km from Poonamallee Bypass Metro to Vadapalani Metro.
Peak Hours
-
Peak hour services will operate from 08:00 - 11:00 hrs and 17:00 - 20:00 hrs.
-
Trains will run at an interval of every 10 minutes during peak hours.
Non-Peak Hours
-
Non-peak hour services will operate from 06:00 - 08:00 hrs, 11:00 - 17:00 hrs, and 20:00 - 21:00 hrs.
-
Trains will run at an interval of every 15 minutes during non-peak hours.
Sundays and Public Holidays
-
There will be no peak hour service schedule on Sundays and public holidays.
-
Train services will operate from 06:00 - 21:00 hrs at a frequency of every 15 minutes throughout the day.
Last Train Timings
-
The last train will depart at 21:00 hrs from Poonamallee Bypass Metro.
-
The last train will depart at 21:00 hrs from Corridor 4 Vadapalani Metro.
Passenger Advisory
-
Passengers are requested to take note of the revised train service timings.
-
Commuters are advised to plan their journeys accordingly.
