| Train | Source | Destination | Days Run from Tiruchendur |
| 20606 - Tcn Ms Sf Express | Tiruchendur (TCN) | Chennai Egmore (MS) | Mon Tue Wed Fri Sat Sun |
| # | Station | Arrival | Departure | Halt | Distance | Day |
| 1 | Tiruchendur (TCN) | Source | 08:45 PM | 0 Mins | 0 KMs | 1 |
| 2 | Kayalpattinam (KZY) | 08:54 PM | 08:55 PM | 1 Mins | 7 KMs | 1 |
| 3 | Arumuganeri (ANY) | 09:01 PM | 09:02 PM | 1 Mins | 9 KMs | 1 |
| 4 | Kurumbur (KZB) | 09:07 PM | 09:08 PM | 1 Mins | 15 KMs | 1 |
| 5 | Nazareth (NZT) | 09:14 PM | 09:15 PM | 1 Mins | 23 KMs | 1 |
| 6 | Srivaikuntam (SVV) | 09:24 PM | 09:25 PM | 1 Mins | 33 KMs | 1 |
| 7 | Seydunganallur (SDNR) | 09:34 PM | 09:35 PM | 1 Mins | 45 KMs | 1 |
| 8 | Tirunelveli Jn (TEN) | 10:00 PM | 10:05 PM | 5 Mins | 61 KMs | 1 |
| 9 | Kovilpatti (CVP) | 10:53 PM | 10:55 PM | 2 Mins | 126 KMs | 1 |
| 10 | Satur (SRT) | 11:11 PM | 11:13 PM | 2 Mins | 148 KMs | 1 |
| 11 | Virudunagar Jn (VPT) | 11:33 PM | 11:35 PM | 2 Mins | 175 KMs | 1 |
| 12 | Madurai Jn (MDU) | 12:10 AM | 12:15 AM | 5 Mins | 218 KMs | 2 |
| 13 | Dindigul Jn (DG) | 01:27 AM | 01:30 AM | 3 Mins | 284 KMs | 2 |
| 14 | Tiruchchirappalli Jn. (TPJ) | 02:35 AM | 02:40 AM | 5 Mins | 378 KMs | 2 |
| 15 | Budalur (BAL) | 03:11 AM | 03:12 AM | 1 Mins | 411 KMs | 2 |
| 16 | Thanjavur Jn. (TJ) | 03:28 AM | 03:30 AM | 2 Mins | 428 KMs | 2 |
| 17 | Papanasam (PML) | 03:50 AM | 03:51 AM | 1 Mins | 453 KMs | 2 |
| 18 | Kumbakonam (KMU) | 04:03 AM | 04:05 AM | 2 Mins | 467 KMs | 2 |
| 19 | Aduturai (ADT) | 04:15 AM | 04:16 AM | 1 Mins | 479 KMs | 2 |
| 20 | Kuttalam (KTM) | 04:27 AM | 04:28 AM | 1 Mins | 490 KMs | 2 |
| 21 | Mayiladuturai Jn (MV) | 04:43 AM | 04:45 AM | 2 Mins | 498 KMs | 2 |
| 22 | Sirkazhi (SY) | 05:05 AM | 05:06 AM | 1 Mins | 518 KMs | 2 |
| 23 | Chidambaram (CDM) | 05:22 AM | 05:24 AM | 2 Mins | 535 KMs | 2 |
| 24 | Tiruppadiripuliyur (TDPR) | 05:57 AM | 05:58 AM | 1 Mins | 578 KMs | 2 |
| 25 | Panruti (PRT) | 06:29 AM | 06:30 AM | 1 Mins | 600 KMs | 2 |
| 26 | Villupuram Jn (VM) | 07:20 AM | 07:25 AM | 5 Mins | 620 KMs | 2 |
| 27 | Tindivanam (TMV) | 07:58 AM | 08:00 AM | 2 Mins | 657 KMs | 2 |
| 28 | Melmaruvathur (MLMR) | 08:23 AM | 08:25 AM | 2 Mins | 687 KMs | 2 |
| 29 | Chengalpattu Jn. (CGL) | 09:08 AM | 09:10 AM | 2 Mins | 723 KMs | 2 |
| 30 | Tambaram (TBM) | 09:43 AM | 09:45 AM | 2 Mins | 754 KMs | 2 |
| 31 | Chennai Egmore (MS) | 10:25 AM | Destination | 0 Mins | 779 KMs | 2 |