| A.P.S.R.T.C Bus Route | Bus Type | Departure | Arrival | Boarding From |
| Srisailam - Ongole Via Pdl - Cmk | Exp | 1130 Hrs | 1345 Hrs | Srisailam Bus Depot |  |
| Srisailam - Ongole Via Pdl - Cmk | Exp | 1650 Hrs | 1930 Hrs | Srisailam Bus Depot | |
| Srisailam - Ongole Via Pdl - Cmk | Exp | 1830 Hrs | 2100 Hrs | Srisailam Bus Depot | |
| Srisailam - Ongole Via Pdl - Mkp | Exp | 0815 Hrs | 1345 Hrs | Srisailam Bus Depot | |
| Srisailam - Ongole Via Pdl - Mkp | Exp | 1430 Hrs | 1930 Hrs | Srisailam Bus Depot | |
| Srisailam - Ongole Via Pdl - Mkp | Exp | 1530 Hrs | 2100 Hrs | Srisailam Bus Depot | |
There are 6 buses in a day between Srisailam and Ongole. The first bus to depart is at 1130 Hrs by A.P.S.R.T.C. This bus is Exp and the boarding point is Srisailam Bus Depot. The journey takes 2 Hrs covering a distance of 94 Kms and the bus will reach Ongole at 1345 Hrs
The next bus to depart is at 1650 Hrs by A.P.S.R.T.C. This bus is Exp and the boarding point is Srisailam Bus Depot. The journey takes 3 Hrs covering a distance of 94 Kms and the bus will reach Ongole at 1930 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 Srisailam Bus Depot. The journey takes 3 Hrs covering a distance of 94 Kms and the bus will reach Ongole at 2100 Hrs
The last bus to depart is at 1530 Hrs by A.P.S.R.T.C. This bus is Exp and the boarding point is Srisailam Bus Depot. The journey takes 6 Hrs covering a distance of 188 Kms and the bus will reach Ongole at 2100 Hrs