The Southern Railway will be operating special train services to clear the additional rush in October.
A train (no.06092) will leave Chennai Egmore at 10.45 p.m. on October 20 and a suvidha special train (No. 00616) will leave Tirunelveli on October 25 at 2.45 p.m. A superfast special train (No. 06093) will leave Chennai Central at 3.15 p.m. on October 23, while another service (no. 00617) will leave Chennai Central at 7 p.m. on October 16.
Reservations open from Sunday.