| S.No | Post Offices Name | Pincodes | District Name | State |
|---|---|---|---|---|
| 1 |
Kalamassery Development Plot (Branch Office) |
683104 | Ernakulam | Kerala |
| 2 |
Kalamassery (Sub Office) |
683104 | Ernakulam | Kerala |
| 3 |
Rajagiri (Branch Office) |
683104 | Ernakulam | Kerala |