| Sr No. | Route | First Bus | Last Bus |
|---|---|---|---|
| 1 | Chennai to Pattukotai | 20:30 | 23:30 |
| 2 | Pattukotai to Chennai | 21:00 | 21:20 |
| 3 | Thanjavur to Chennai | 22:30 | 22:30 |
| 4 | Chennai to Thanjavur | 20:30 | 23:15 |
| 5 | Chennai to Mannargudi | 20:45 | 23:30 |
| 6 | Thiruvarur to Chennai | 23:15 | 23:15 |
| 7 | Chennai to Thiruvarur | 20:45 | 23:30 |
| 8 | Mannargudi to Chennai | 22:15 | 22:15 |
| 9 | Chennai to Peravoorni | 20:30 | 23:15 |
| 10 | Peravoorni to Chennai | 20:00 | 20:00 |