Pincode of Koilam in Taluka Darbhanga and District Darbhanga in BIHAR is 847301
| Office Name: | Koilam B.O |
| Pincode: | 847301 |
| Office Type: | B.O |
| Division Name: | Darbhanga |
| Taluka: | Darbhanga |
| District: | Darbhanga |
| State: | BIHAR |
| Region: | Muzaffarpur |
| Delivery Status: | Delivery |
| Circle: | Bihar |
| Telephone: | NA |
| Related Suboffice: | Hayaghat Bilashpur S.O |
| Related Headoffice: | Laheriasarai H.O |
Koilam B.O Pin Code is 847301. Pin Code is also called as Postal Code OR Zip Code. Koilam B.O is located in district Darbhanga, BIHAR, INDIA.