| Post Office | CHAPKI |
| Post Office Type | BRANCH OFFICE |
| District | SONBHADRA |
| State | UTTAR PRADESH |
| PIN Code | 231223 |
| Contact Address | Postmaster, Post Office CHAPKI (BRANCH OFFICE), SONBHADRA, UTTAR PRADESH (UP), India (IN), Pin Code: 231223 |
| Delivery Status | ✔ DELIVERY |
| Postal Taluk | CHAPKI |
| Postal Division | Mirzapur Division |
| Postal Region | Allahabad Region |
| Postal Circle | UTTAR PRADESH |
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