CHENNAI: In view of maintenance work at Katpadi Yard, changes have been announced in the pattern of the following train services.

Full cancellation:

1. Train No. 66033 Chennai Beach - Tiruvannamalai MEMU leaving Chennai Beach at 6 pm is fully cancelled on March 7.

2. Train No. 66034 Tiruvannamalai - Tambaram MEMU leaving Tiruvannamalai at 4:30 am is fully cancelled on March 8.

Partial cancellation:

1. Train No. 66026 Villupuram - Katpadi MEMU leaving Villupuram Jn at 7.10 pm on March 7 will be short-terminated at Vellore Cantonment. The train will run from Villupuram Jn. to Vellore Cantonment only.