The following new suburban services in Chennai region will be introduced on the dates mentioned.
w.e.f. 24.2.2011
1)43431 Chennai Central – Arakkonam Fast local will leave Chennai Central at 20.05 hrs. and arrive Arakkonam at 21.30 hrs.
2)43438 Arakkonam – Chennai Central local will leave Arakkonam at 21.40 hrs. and arrive Chennai Central at 23.30 hrs.
w.e.f. 25.2.2011
1)43002 Avadi – Chennai Central local will leave avadi at 04.00 hrs. and arrive Chennai Central at 04.40 hrs.
2)43403 Chennai Central – Sullurupeta local will leave Chennai Central at 05.00 hrs. and arrive Sullurupetta at 07.10 hrs.
3)42802 Sullurupetta – Chennai Beach local will leave Sullurupetta at 07.25 hrs. and arrive Chennai beach at 09.45 hrs.
4)41051 Chennai Beach – Velachery local will leave Chennai Beach at09.50 hrs. and arrive Velachery at 10.30 hrs.
5)41052 Velachery – Chennai Beach local will leave Velachery at 10.50 hrs. and arrive Chennai Beach at 11.30 hrs.
6)43821 Chennai Beach – Tiruttani local will leave Chennai Beach at 12.10 hrs. and arrive Tiruttani at 14.45 hrs.
7)43512 Tiruttani – Chennai Central local will leave Tiruttani at 15.30 hrs. and arrive Chennai Central at 17.45 hrs.
8)43029 Chennai Central – Avadi local will leave Chennai Central at 23.35 hrs. and arrive Avadi at 00.15 hrs.