| Sr No. | Route | First Bus | Last Bus |
|---|---|---|---|
| 1 | Chennai to Vedaranyam | 20:00 | 20:30 |
| 2 | Chennai to Pattukotai | 18:45 | 22:25 |
| 3 | Thiruvarur to Chennai | 23:00 | 23:00 |
| 4 | Vedaranyam to Chennai | 20:45 | 20:45 |
| 5 | Mannargudi to Chennai | 22:00 | 22:31 |
| 6 | Pattukotai to Chennai | 21:00 | 21:35 |
| 7 | Chennai to Thiruvarur | 18:45 | 22:25 |
| 8 | Chennai to Mannargudi | 18:45 | 22:25 |
| 9 | Chennai to Karaikal | 20:00 | 20:30 |
| 10 | Chennai to Nagapattinam | 20:00 | 20:45 |