PinCode: 847226, Jaynagar Post Office, Jainagar, Madhubani, Bihar
| Post Office | Jaynagar |
| Post Office Status | Sub Post Office (Delivery) |
| PinCode | 847226
Click here for Post Offices having same PinCode |
| Telephone | 06246-222002 |
| Town/Taluk | Jainagar |
| District | Madhubani |
| State | Bihar |
| Postal Division | Madhubani |
| Postal Region | Muzaffarpur |
| Postal Circle | Bihar |
List of Other Post Offices in Jainagar, Madhubani, Bihar