| Post Office | PETRAHA |
| Post Office Type | BRANCH OFFICE |
| District | BAHRAICH |
| State | UTTAR PRADESH |
| PIN Code | 271855 |
| Contact Address | Postmaster, Post Office PETRAHA (BRANCH OFFICE), BAHRAICH, UTTAR PRADESH (UP), India (IN), Pin Code: 271855 |
| Delivery Status | ✔ DELIVERY |
| Postal Taluk | PETRAHA |
| Postal Division | Bahraich Division |
| Postal Region | Gorakhpur Region |
| Postal Circle | UTTAR PRADESH |
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