| Post office | Kottai Karungulam B.O |
| Pin code | 627112 |
| Office type | B.O |
| Taluk / city | Radhapuram |
| District name | Tirunelveli |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Tirunelveli |
| Region name | Madurai |
| Circle name | Tamilnadu |
| Related sub office | Samugarengapuram S.O |
| Related head office | Palayankottai H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 627112 | Duraikudiyiruppu B.O | Radhapuram | Tirunelveli | Tamil Nadu |
| 627112 | Kasthurirengapuram B.O | Radhapuram | Tirunelveli | Tamil Nadu |
| 627112 | Kottai Karungulam B.O | Radhapuram | Tirunelveli | Tamil Nadu |
| 627112 | Samugarengapuram S.O | Radhapuram | Tirunelveli | Tamil Nadu |
| 627112 | Seelathikulam B.O | Radhapuram | Tirunelveli | Tamil Nadu |