In prioritizing passenger safety and ensuring the safety of train operations, engineering works will necessitate a Line Block/Signal Block in the Chennai Beach - Chengalpattu section at Chennai Park Railway Station from 23:20 hrs on 18th May to 05:00 hrs on 19th May and from 23:20 hrs on 19th May to 05:00 hrs on 20th May 2024 (a duration of 5 hours and 40 minutes). Consequently, the following changes in the pattern of EMU train services will occur:
Full Cancellation of EMU Train Services
1. Train No. 40135, Chennai Beach - Tambaram EMU local, departing Chennai Beach at 21:30 hrs, is fully cancelled on 18th May 2024.
2. Train No. 40147, Chennai Beach - Tambaram EMU local, departing Chennai Beach at 23:30 hrs, is fully cancelled on 18th May 2024.
3. Train No. 40149, Chennai Beach - Tambaram EMU local, departing Chennai Beach at 23:59 hrs, is fully cancelled on 18th May 2024.
4. Train No. 40301, Chennai Beach - Tambaram EMU local, departing Chennai Beach at 04:15 hrs, is fully cancelled on 19th May 2024.
5. Train No. 40146, Tambaram - Chennai Beach EMU local, departing Tambaram at 22:40 hrs, is fully cancelled on 18th May 2024.
6. Train No. 40148, Tambaram - Chennai Beach EMU local, departing Tambaram at 23:20 hrs, is fully cancelled on 18th May 2024.
7. Train No. 40150, Tambaram - Chennai Beach EMU local, departing Tambaram at 23:40 hrs, is fully cancelled on 18th May 2024.
8. Train No. 40403, Chennai Beach - Tambaram EMU local, departing Chennai Beach at 21:30 hrs, is fully cancelled on 19th May 2024.
9. Train No. 40415, Chennai Beach - Tambaram EMU local, departing Chennai Beach at 23:20 hrs, is fully cancelled on 19th May 2024.
10. Train No. 40417, Chennai Beach - Tambaram EMU local, departing Chennai Beach at 23:40 hrs, is fully cancelled on 19th May 2024.
11. Train No. 40419, Chennai Beach - Tambaram EMU local, departing Chennai Beach at 23:59 hrs, is fully cancelled on 19th May 2024.
12. Train No. 40001, Chennai Beach - Tambaram EMU local, departing Chennai Beach at 04:15 hrs, is fully cancelled on 20th May 2024.
13. Train No. 40416, Tambaram - Chennai Beach EMU local, departing Tambaram at 22:40 hrs, is fully cancelled on 19th May 2024.
14. Train No. 40418, Tambaram - Chennai Beach EMU local, departing Tambaram at 23:15 hrs, is fully cancelled on 19th May 2024.
15. Train No. 40420, Tambaram - Chennai Beach EMU local, departing Tambaram at 23:35 hrs, is fully cancelled on 19th May 2024.
Partial Cancellation of EMU Train Services
1. Train No. 40572, Chengalpattu - Chennai Beach EMU local, departing Chengalpattu at 23:00 hrs, is partially cancelled between Chennai Egmore and Chennai Beach on 18th May 2024.
2. Train No. 40570, Chengalpattu - Chennai Beach EMU local, departing Chengalpattu at 22:10 hrs, is partially cancelled between Tambaram and Chennai Beach on 18th May 2024.
3. Train No. 40601, Chennai Beach - Chengalpattu EMU local, departing Chennai Beach at 03:55 hrs, is papartially cancelled between Chennai Beach and Chennai Egmore on 19th May 2024.
4. Train No. 40603, Chennai Beach - Chengalpattu EMU local, departing Chennai Beach at 04:35 hrs, is partially cancelled between Chennai Beach and Chennai Egmore on 19th May 2024.
5. Train No. 40662, Chengalpattu - Chennai Beach EMU local, departing Chengalpattu at 23:00 hrs, is partially cancelled between Chennai Egmore and Chennai Beach on 19th May 2024.
6. Train No. 40660, Chengalpattu - Chennai Beach EMU local, departing Chengalpattu at 22:10 hrs, is partially cancelled between Tambaram and Chennai Beach on 19th May 2024.
7. Train No. 40501, Chennai Beach - Chengalpattu EMU local, departing Chennai Beach at 03:55 hrs, is partially cancelled between Chennai Beach and Chennai Egmore on 20th May 2024.
8. Train No. 40503, Chennai Beach - Chengalpattu EMU local, departing Chennai Beach at 04:35 hrs, is partially cancelled between Chennai Beach and Chennai Egmore on 20th May 2024.