| Post office | Gopalasamudram B.O |
| Pin code | 609108 |
| Office type | B.O |
| Taluk / city | Sirkali |
| District name | Nagapattinam |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Mayiladuthurai |
| Region name | Tiruchy |
| Circle name | Tamilnadu |
| Related sub office | Puthur (SRK) S.O |
| Related head office | Sirkali H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 609108 | Erukkur B.O | Sirkali | Nagapattinam | Tamil Nadu |
| 609108 | Gopalasamudram B.O | Sirkali | Nagapattinam | Tamil Nadu |
| 609108 | Kunnam B.O | Sirkali | Nagapattinam | Tamil Nadu |
| 609108 | Perambur (AKC) B.O | Sirkali | Nagapattinam | Tamil Nadu |
| 609108 | Puthur (SRK) S.O | Sirkali | Nagapattinam | Tamil Nadu |
| 609108 | Sodiyakudi B.O | Sirkali | Nagapattinam | Tamil Nadu |
| 609108 | Tirumailadi B.O | Sirkali | Nagapattinam | Tamil Nadu |