Post Office Kottaiyur S.o Pin Code In Karaikudi State Tamil Nadu District Sivaganga
| Post Office | Kottaiyur S.o |
| Division | Karaikudi |
| Region | Madurai |
| Circle | Tamilnadu |
| Taluka | Karaikudi |
| District | Sivaganga |
| State | Tamil Nadu |
| Phone | 04565-286466 |
| Sub Office | NA |
| Head Office | Karaikudi H.O |
| Pincode | 630106 |
kottaiyur s.o branch pincode is 630106
kottaiyur s.o branch phone number is 04565-286466
kottaiyur s.o branch Head Office is Karaikudi H.O