Post Office Karunakaranallur B.o Pin Code In Na State Tamil Nadu District Cuddalore
| Post Office | Karunakaranallur B.o |
| Division | Cuddalore |
| Region | Tiruchy |
| Circle | Tamilnadu |
| Taluka | Kattumannarkoil |
| District | Cuddalore |
| State | Tamil Nadu |
| Phone | NA |
| Sub Office | Kattumannarkoil S.O |
| Head Office | Chidambaram H.O |
| Pincode | 608301 |
karunakaranallur b.o branch pincode is 608301
karunakaranallur b.o branch phone number is NA
karunakaranallur b.o branch Head Office is Chidambaram H.O