| Travel Agency | Bus Type | Departure | Arrival | Boarding From |
| Prn Subramanian Travels | A/C Seater (1+1+1) | 23.00 Hrs | 05.00 Hrs | Karaikal Bus Depot |  |
There is only one bus in a day between Karaikal and Madras. The only bus to depart is at 23.00 Hrs by Prn Subramanian Travels. This bus is A/C Seater (1+1+1) and the boarding point is Karaikal Bus Depot. The journey takes Hrs and the bus will reach Madras at 05.00 Hrs