| Post Office | KALAIN |
| Post Office Type | POST OFFICE |
| District | CACHAR |
| State | ASSAM |
| PIN Code | 788815 |
| Contact Address | Postmaster, Post Office KALAIN (POST OFFICE), CACHAR, ASSAM (AS), India (IN), Pin Code: 788815 |
| Delivery Status | ✔ DELIVERY |
| Postal Taluk | KALAIN |
| Postal Division | Cachar Division |
| Postal Region | DivReportingCircle |
| Postal Circle | ASSAM |
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