CHENNAI: Due to ongoing engineering works and in the interest of passenger and train operation safety, a Line Block/Power Block has been scheduled at Chennai Egmore Yard (Egmore–Villupuram section) as part of the station remodelling project. The block will be in effect from June 4 to August 4, 2025.

As a result, the pattern of these two MEMU train services will be revised as follows:

Change in Origin (June 5 – August 4, 2025):

1. Train No. 66051, Chennai Egmore – Puducherry MEMU Passenger, will now start from Chennai Beach at 6.25 am.

Additional stops: Chennai Fort and Chennai Park

Departs Chennai Egmore at 6.40 am

Extension of Service (June 4 – August 3, 2025):

1. Train No. 66052, Puducherry – Chennai Egmore MEMU Passenger, departing Puducherry at 4 pm, will be extended up to Chennai Beach (arrival at 8.50 pm).

Additional stops: Chennai Park and Chennai Fort.