| Post office | Challasamudram B.O |
| Pin code | 507122 |
| Office type | B.O |
| Taluk / city | Karepalli |
| District name | Khammam |
| State name | Telangana |
| Delivery status | Delivery |
| Division name | Khammam |
| Region name | Vijayawada |
| Circle name | Andhra Pradesh |
| Related sub office | Karepalli S.O |
| Related head office | Khammam H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 507122 | Challasamudram B.O | Karepalli | Khammam | Telangana |
| 507122 | Chimalapad B.O | Karepalli | Khammam | Telangana |
| 507122 | Kamepalli B.O | Karepalli | Khammam | Telangana |
| 507122 | Karepalli S.O | Karepalli | Khammam | Telangana |
| 507122 | Komatlagudem B.O | Karepalli | Khammam | Telangana |
| 507122 | Madhavaram B.O | Karepalli | Khammam | Telangana |
| 507122 | Manikyaram B.O | Karepalli | Khammam | Telangana |
| 507122 | Pathalingala B.O | Karepalli | Khammam | Telangana |
| 507122 | Perupalli B.O | Karepalli | Khammam | Telangana |
| 507122 | Pinjaramadugu B.O | Karepalli | Khammam | Telangana |
| 507122 | Pocharam B.O | Karepalli | Khammam | Telangana |
| 507122 | Relakayalapalli B.O | Karepalli | Khammam | Telangana |
| 507122 | Singareni B.O | Karepalli | Khammam | Telangana |
| 507122 | Tadakalapudi B.O | Karepalli | Khammam | Telangana |
| 507122 | Viswanathapalli B.O | Karepalli | Khammam | Telangana |
| 507122 | Vootukuru B.O | Karepalli | Khammam | Telangana |