| Post office | Sandaiyur B.O |
| Pin code | 624220 |
| Office type | B.O |
| Taluk / city | Dindigul |
| District name | Dindigul |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Dindigul |
| Region name | Madurai |
| Circle name | Tamilnadu |
| Related sub office | Viruveedu S.O |
| Related head office | Nilakottai H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 624220 | Kunnuvarankottai B.O | Dindigul | Dindigul | Tamil Nadu |
| 624220 | Nadakottai B.O | Dindigul | Dindigul | Tamil Nadu |
| 624220 | Sandaiyur B.O | Dindigul | Dindigul | Tamil Nadu |
| 624220 | Viralimayanpatti B.O | Dindigul | Dindigul | Tamil Nadu |
| 624220 | Viruveedu S.O | Dindigul | Dindigul | Tamil Nadu |
| 624220 | Rajathanikottai B.O | Nilakkottai | Dindigul | Tamil Nadu |
| 624220 | Theppathupatti B.O | Nilakkottai | Dindigul | Tamil Nadu |