| Post office | Kargudal B.O |
| Pin code | 606003 |
| Office type | B.O |
| Taluk / city | Vriddhachalam |
| District name | Cuddalore |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Vriddhachalam |
| Region name | Tiruchy |
| Circle name | Tamilnadu |
| Related sub office | Budamur S.O |
| Related head office | Vriddhachalam H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 606003 | Budamur S.O | Vriddhachalam | Cuddalore | Tamil Nadu |
| 606003 | Erumanur B.O | Vriddhachalam | Cuddalore | Tamil Nadu |
| 606003 | Kargudal B.O | Vriddhachalam | Cuddalore | Tamil Nadu |
| 606003 | Ko Adhanur B.O | Vriddhachalam | Cuddalore | Tamil Nadu |
| 606003 | Kuppanatham B.O | Vriddhachalam | Cuddalore | Tamil Nadu |
| 606003 | Manavalanallur B.O | Vriddhachalam | Cuddalore | Tamil Nadu |
| 606003 | Paravalur B.O | Vriddhachalam | Cuddalore | Tamil Nadu |
| 606003 | Sathamangalam B.O | Vriddhachalam | Cuddalore | Tamil Nadu |
| 606003 | T Gopurapuram B.O | Vriddhachalam | Cuddalore | Tamil Nadu |
| 606003 | Thoravalur B.O | Vriddhachalam | Cuddalore | Tamil Nadu |