| Post Office | Chikkala B.o |
| Division | Tadepalligudem |
| Region | Vijayawada |
| Circle | Andhra Pradesh |
| Taluka | Chagallu Mandalam |
| District | West Godavari |
| State | Andhra Pradesh |
| Phone | NA |
| Sub Office | Tadimalla S.O |
| Head Office | Kovvur H.O |
| Pincode |
534305
|
| Post Office | Mallavaram B.o |
| Division | Tadepalligudem |
| Region | Vijayawada |
| Circle | Andhra Pradesh |
| Taluka | Chagallu Mandalam |
| District | West Godavari |
| State | Andhra Pradesh |
| Phone | NA |
| Sub Office | Chagallu S.O |
| Head Office | Kovvur H.O |
| Pincode |
534342
|
| Post Office | Unagatla B.o |
| Division | Tadepalligudem |
| Region | Vijayawada |
| Circle | Andhra Pradesh |
| Taluka | Chagallu Mandalam |
| District | West Godavari |
| State | Andhra Pradesh |
| Phone | NA |
| Sub Office | Chagallu S.O |
| Head Office | Kovvur H.O |
| Pincode |
534342
|