| A.P.S.R.T.C Bus Route | Bus Type | Departure | Arrival | Boarding From |
| Giddalur - Chennai Via Tada | Dlx | 0250 Hrs | 0520 Hrs | Giddalur Bus Depot |  |
| Giddalur - Chennai Via Gdr - Npt | Dlx | 0120 Hrs | 0520 Hrs | Giddalur Bus Depot | |
| Giddalur - Chennai Via Nlr - Gdr | Dlx | 2345 Hrs | 0520 Hrs | Giddalur Bus Depot | |
| Giddalur - Chennai Via Kvl - Nlr | Dlx | 2120 Hrs | 0520 Hrs | Giddalur Bus Depot | |
There are 4 buses in a day between Giddalur and Chennai. The first bus to depart is at 0250 Hrs by A.P.S.R.T.C. This bus is Dlx and the boarding point is Giddalur Bus Depot. The journey takes 3 Hrs covering a distance of 115 Kms and the bus will reach Chennai at 0520 Hrs
The next bus to depart is at 0120 Hrs by A.P.S.R.T.C. This bus is Dlx and the boarding point is Giddalur Bus Depot. The journey takes 4 Hrs covering a distance of 183 Kms and the bus will reach Chennai at 0520 Hrs
The next bus to depart is at 2345 Hrs by A.P.S.R.T.C. This bus is Dlx and the boarding point is Giddalur Bus Depot. The journey takes 6 Hrs covering a distance of 235 Kms and the bus will reach Chennai at 0520 Hrs
The last bus to depart is at 2120 Hrs by A.P.S.R.T.C. This bus is Dlx and the boarding point is Giddalur Bus Depot. The journey takes 8 Hrs covering a distance of 333 Kms and the bus will reach Chennai at 0520 Hrs