| Post office | Ariyanayagipuram S.O |
| Pin code | 628901 |
| Office type | S.O |
| Taluk / city | Vilathikulam |
| District name | Tuticorin |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Kovilpatti |
| Region name | Madurai |
| Circle name | Tamilnadu |
| Related sub office | NA |
| Related head office | Kovilpatti H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 628901 | Ariyanayagipuram S.O | Vilathikulam | Tuticorin | Tamil Nadu |
| 628901 | Melmandai B.O | Vilathikulam | Tuticorin | Tamil Nadu |
| 628901 | Surangudi B.O | Vilathikulam | Tuticorin | Tamil Nadu |
| 628901 | Tattaneri B.O | Vilathikulam | Tuticorin | Tamil Nadu |