The Railways will operate trains on electric lines via Palakkad, Pollachi, Palani and Dindigul route from September 24
Following the electrification of the section, the Chennai - Palakkad Daily Express Train (22651 /22652) and Madurai – Thiruvananthapuram Amrita Express (16343/16344) will run via Pollachi and Dindigul.
The Palakkad-Tiruchendur Express (16731/16732), which runs via Pollachi, will be electrically operated till Tirunelveli and from there reach Tiruchendur on diesel power.