| A.P.S.R.T.C Bus Route | Bus Type | Departure | Arrival | Boarding From |
| Kadapa - Srisailam Via Dnl | Exp | 1000 Hrs | 1230 Hrs | Kadapa Bus Depot |  |
| Kadapa - Srisailam Via Drnl | Exp | 1830 Hrs | 2100 Hrs | Kadapa Bus Depot | |
| Kadapa - Srisailam Via Mydk - Mrkp | Exp | 0500 Hrs | 1230 Hrs | Kadapa Bus Depot | |
| Kadapa - Srisailam Via Mrkp | Exp | 0555 Hrs | 1230 Hrs | Kadapa Bus Depot | |
| Kadapa - Srisailam Via Mrkp | Exp | 1420 Hrs | 2100 Hrs | Kadapa Bus Depot | |
| Kadapa - Srisailam Via Mydk - Mrkp | Exp | 1330 Hrs | 2100 Hrs | Kadapa Bus Depot | |
There are 6 buses in a day between Kadapa and Srisailam. The first bus to depart is at 1000 Hrs by A.P.S.R.T.C. This bus is Exp and the boarding point is Kadapa Bus Depot. The journey takes 2 Hrs covering a distance of 94 Kms and the bus will reach Srisailam at 1230 Hrs
The next bus to depart is at 1830 Hrs by A.P.S.R.T.C. This bus is Exp and the boarding point is Kadapa Bus Depot. The journey takes 3 Hrs covering a distance of 94 Kms and the bus will reach Srisailam at 2100 Hrs
The next bus to depart is at 0500 Hrs by A.P.S.R.T.C. This bus is Exp and the boarding point is Kadapa Bus Depot. The journey takes 7 Hrs covering a distance of 283 Kms and the bus will reach Srisailam at 1230 Hrs
The last bus to depart is at 1330 Hrs by A.P.S.R.T.C. This bus is Exp and the boarding point is Kadapa Bus Depot. The journey takes 8 Hrs covering a distance of 283 Kms and the bus will reach Srisailam at 2100 Hrs