| Post office | Harishnagar B.O |
| Pin code | 788161 |
| Office type | B.O |
| Taluk / city | NA |
| District name | Hailakandi |
| State name | Assam |
| Delivery status | Delivery |
| Division name | Cachar |
| Region name | Guwahati HQ |
| Circle name | Assam |
| Related sub office | Katlacherra S.O |
| Related head office | Hailakandi H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 788161 | Alexanderpur B.O | NA | Hailakandi | Assam |
| 788161 | Appin B.O | NA | Hailakandi | Assam |
| 788161 | Dholai Malai B.O | NA | Hailakandi | Assam |
| 788161 | Dholai South B.O | NA | Hailakandi | Assam |
| 788161 | Dinanathpur PT I B.O | NA | Hailakandi | Assam |
| 788161 | Harishnagar B.O | NA | Hailakandi | Assam |
| 788161 | Katlacherra Bazar B.O | NA | Hailakandi | Assam |
| 788161 | Katlacherra S.O | NA | Hailakandi | Assam |
| 788161 | Rangabawk B.O | NA | Hailakandi | Assam |
| 788161 | Rongpur Boalipar B.O | NA | Hailakandi | Assam |
| 788161 | Rupacherra Basti B.O | NA | Hailakandi | Assam |
| 788161 | Telkatta B.O | NA | Hailakandi | Assam |