The Tamil Nadu State Transport Corporation (TNSTC) offers AC seater bus services from Hosur to Chennai during the daytime. The bus route passes through Vellore and the final destination is the Chennai mofussil bus terminus, officially known as Puratchi Thalaivar Dr. M.G.R bus stand in Koyambedu. TNSTC operates three AC seater bus services during the daytime from Hosur to Chennai Koyambedu bus stand. The bus is an AC seater type with a seating arrangement of 3+2 and the fare is ₹326. The journey takes approximately 7 hours.
| Bus Type | Starting Point | Starting Time | Destination | Dropping time | Via Route |
|---|---|---|---|---|---|
| A/C 3+2 Seater | Hosur | 09:30 | Chennai – Koyambedu | 16:30 | Vellore |
| A/C 3+2 Seater | Hosur | 10:00 | Chennai – Koyambedu | 17:00 | Vellore |
| A/C 3+2 Seater | Hosur | 16:30 | Chennai – Koyambedu | 23:30 | Vellore |