| Post office | Sadayappapuram B.O |
| Pin code | 627601 |
| Office type | B.O |
| Taluk / city | Ambasamudram |
| District name | Tirunelveli |
| State name | Tamil Nadu |
| Delivery status | Non-Delivery |
| Division name | Tirunelveli |
| Region name | Madurai |
| Circle name | Tamilnadu |
| Related sub office | Mukkudal S.O |
| Related head office | Ambasamudram H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 627601 | Mukkudal S.O | Ambasamudram | Tirunelveli | Tamil Nadu |
| 627601 | Mukkudal Vadakku B.O | Ambasamudram | Tirunelveli | Tamil Nadu |
| 627601 | Sadayappapuram B.O | Ambasamudram | Tirunelveli | Tamil Nadu |
| 627601 | Singamparai B.O | Ambasamudram | Tirunelveli | Tamil Nadu |