TGSRTC is committed to provide consistently high quality of services and to continuously improve the services through a process of teamwork for the utmost satisfaction of the passengers and to attain a position of pre-eminence in the Bus Transport sector.
| Sl.No | Type of bus | Number of services |
| 1 | Garuda Plus (AC Semi-Sleeper Multi Axle) | 101 |
| 2 | Rajdhani (2 + 2 AC Semi-Sleeper) | 290 |
| 3 | Super Luxury (2 + 2 Non-AC Pushback) | 791 |
| 4 | Deluxe (2 + 2 Non-AC) | 179 |
| 5 | Express (3 + 2 Non-AC) | 124 |
Advance reservation facility is provided for 1,485 services of different types mentioned above. A total of 57,001 seats are offered daily for advance/current reservation.