All of these trains operate on a daily basis. The fastest train from Udumalaipettai to Oddanchatram is the 16343 Amritha Express (PT), which takes 47 minutes. The slowest train is the 22652 PGT MAS EXPRESS, which takes 53 minutes.
- 16343 Amritha Express (PT) leaves Udumalaipettai at 06:07 and arrives in Oddanchatram at 06:54, taking 47 minutes.
- 22651 MAS PGT EXPRESS leaves Udumalaipettai at 06:30 and arrives in Oddanchatram at 07:23, taking 53 minutes.
- 16731 Palakkad Jn. – Tiruchendur Unreserved : Departs Udumalaipettai at 07:10 ,Arrives Palani at 08:15,Arrives Oddanchatram at 08:40