| Train | Source | Destination | Days Run from Karaikal |
| 16176 - Vlnk Tbm Express | Karaikal (KIK) | Tambaram (TBM) | Mon Tue Wed Fri Sat Sun |
| # | Station | Arrival | Departure | Halt | Distance | Day |
| 1 | Karaikal (KIK) | Source | 09:20 PM | 0 Mins | 0 KMs | 1 |
| 2 | Nagore (NCR) | 09:36 PM | 09:38 PM | 2 Mins | 11 KMs | 1 |
| 3 | Nagappattinam Jn (NGT) | 09:53 PM | 09:55 PM | 2 Mins | 18 KMs | 1 |
| 4 | Thiruvarur Jn (TVR) | 10:25 PM | 10:35 PM | 10 Mins | 41 KMs | 1 |
| 5 | Peralam Jn (PEM) | 11:04 PM | 11:05 PM | 1 Mins | 64 KMs | 1 |
| 6 | Mayiladuturai Jn (MV) | 11:33 PM | 11:35 PM | 2 Mins | 80 KMs | 1 |
| 7 | Sirkazhi (SY) | 11:57 PM | 11:58 PM | 1 Mins | 100 KMs | 1 |
| 8 | Chidambaram (CDM) | 12:13 AM | 12:15 AM | 2 Mins | 117 KMs | 2 |
| 9 | Cuddalore Port Jn. (CUPJ) | 12:37 AM | 12:38 AM | 1 Mins | 155 KMs | 2 |
| 10 | Villupuram Jn (VM) | 02:08 AM | 02:10 AM | 2 Mins | 202 KMs | 2 |
| 11 | Chengalpattu Jn. (CGL) | 03:33 AM | 03:35 AM | 2 Mins | 305 KMs | 2 |
| 12 | Tambaram (TBM) | 04:35 AM | Destination | 0 Mins | 335 KMs | 2 |