| Post office | R.K.Collage S.O |
| Pin code | 847215 |
| Office type | S.O |
| Taluk / city | Madhubani |
| District name | Madhubani |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Madhubani |
| Region name | Muzaffarpur |
| Circle name | Bihar |
| Related sub office | NA |
| Related head office | Madhubani H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 847215 | B.Belahi B.O | Madhubani | Madhubani | Bihar |
| 847215 | Belhwar B.O | Madhubani | Madhubani | Bihar |
| 847215 | Jitwarpur B.O | Madhubani | Madhubani | Bihar |
| 847215 | Nazirpur B.O | Madhubani | Madhubani | Bihar |
| 847215 | R.K.Collage S.O | Madhubani | Madhubani | Bihar |
| 847215 | Shibipatti B.O | Rajnagar | Madhubani | Bihar |