The Pin Code of Harnahi is 843111. Get more details along with the Pin Code of Harnahi. Harnahi is located in Muzaffarpur district in Bihar. 843111 is the pincode (Postal code) of Harnahi.
| Location | Pincode | State | District |
| Harnahi | 843111 | Bihar | Muzaffarpur |
| Location | Pincode | State | District |
| Ajna Kot | 843111 | Bihar | Muzaffarpur |
| B.Bajitpur | 843111 | Bihar | Muzaffarpur |
| B.Barna | 843111 | Bihar | Muzaffarpur |
| B.Firoj | 843111 | Bihar | Muzaffarpur |
| B.Karman | 843111 | Bihar | Muzaffarpur |
| B.Rudal | 843111 | Bihar | Muzaffarpur |
| Bakatpur | 843111 | Bihar | Muzaffarpur |
| Bakhari | 843111 | Bihar | Muzaffarpur |
| Barjee | 843111 | Bihar | Muzaffarpur |
| Chorghatta | 843111 | Bihar | Muzaffarpur |
| Jasoda Math | 843111 | Bihar | Muzaffarpur |
| Jhingaha | 843111 | Bihar | Muzaffarpur |
| K.Bithraul | 843111 | Bihar | Muzaffarpur |
| M.Balmi | 843111 | Bihar | Muzaffarpur |
| M.Gopinathpur | 843111 | Bihar | Muzaffarpur |
| Mahmada | 843111 | Bihar | Muzaffarpur |
| Mahual R.s. | 843111 | Bihar | Muzaffarpur |
| Manohar Chapra | 843111 | Bihar | Muzaffarpur |
| Motipur | 843111 | Bihar | Muzaffarpur |
| Pana Chapra | 843111 | Bihar | Muzaffarpur |
| Rajepur | 843111 | Bihar | Muzaffarpur |
| S.Jahangirpur | 843111 | Bihar | Muzaffarpur |
| Sundar Sarai | 843111 | Bihar | Muzaffarpur |