| Travel Agency | Bus Type | Boarding Point | Departure | Droping Point | Arrival |
| PNK & SRT Travels | AC Semi Sleeper | "Shop No:13, Omni Bus Terminus, Koya" | 09:00 PM | Avinasi | 06:00 AM |  |
| Oasis Travels (OHM) | 2+2 Semi Sleeper | "Shop No: 69,Omni Bus Terminus,Koyam" | 09:30 PM | Avinasi bus terminus | 05:00 AM | |
There are 2 buses in a day between Chennai and Avinasi. The first bus to depart is at 09:00 PM by PNK & SRT Travels. This bus is AC Semi Sleeper and the exact address for pick up is "Shop No:13, Omni Bus Terminus, Koya". This boarding point is called Chennai and the landmark near is Opp Koyambedu Market. The journey takes 9 hours and the fare is Rs. 430/-. This bus will reach Avinasi at 06:00 AM and the exact address for drop is Avinasi The drop point is called Bus stand and the landmark near is Bus Stand
The last bus is at 09:30 PM by Oasis Travels (OHM). This bus is 2+2 Semi Sleeper and the exact address for pick up is "Shop No: 69,Omni Bus Terminus,Koyam". This boarding point is called Koyambedu and the landmark near is Opp Koyambeu Market. The journey takes 8 hours and the fare is starts from Rs. 400/-. This bus will reach Avinasi at 05:00 AM and the exact address for drop is Avinasi bus terminus The drop point is called Bus stand and the landmark near is Bus Terminus