| A.P.S.R.T.C Bus Route | Bus Type | Departure | Arrival | Boarding From |
| Gudivada - Nirmal Via Armr | Sl | 0740 Hrs | 0915 Hrs | Gudivada Bus Depot |  |
| Gudivada - Nirmal Via Nzb | Sl | 0330 Hrs | 0915 Hrs | Gudivada Bus Depot | |
| Gudivada - Nirmal Via Hyd - Nzb | Sl | 0015 Hrs | 0915 Hrs | Gudivada Bus Depot | |
| Gudivada - Nirmal Via Srpt - Hyd - Nzb | Sl | 2315 Hrs | 0915 Hrs | Gudivada Bus Depot | |
| Gudivada - Nirmal Via Kdd - Srpt - Hyd - Nzb | Sl | 2045 Hrs | 0915 Hrs | Gudivada Bus Depot | |
| Gudivada - Nirmal Via Vja - Kdd - Srpt - Hyd - Nzb | Sl | 1900 Hrs | 0915 Hrs | Gudivada Bus Depot | |
There are 6 buses in a day between Gudivada and Nirmal. The first bus to depart is at 0740 Hrs by A.P.S.R.T.C. This bus is Sl and the boarding point is Gudivada Bus Depot. The journey takes 2 Hrs covering a distance of 69 Kms and the bus will reach Nirmal at 0915 Hrs
The next bus to depart is at 0330 Hrs by A.P.S.R.T.C. This bus is Sl and the boarding point is Gudivada Bus Depot. The journey takes 6 Hrs covering a distance of 248 Kms and the bus will reach Nirmal at 0915 Hrs
The next bus to depart is at 0015 Hrs by A.P.S.R.T.C. This bus is Sl and the boarding point is Gudivada Bus Depot. The journey takes 9 Hrs covering a distance of 380 Kms and the bus will reach Nirmal at 0915 Hrs
The last bus to depart is at 1900 Hrs by A.P.S.R.T.C. This bus is Sl and the boarding point is Gudivada Bus Depot. The journey takes 14 Hrs covering a distance of 565 Kms and the bus will reach Nirmal at 0915 Hrs