The PIN code for Koilam BO is 847301.
The ZIP code for Koilam BO is 847301.
Koilam BO Post Office is located in DARBHANGA district of Bihar state with latitude 25.7712 and longitude 86.1776.
Koilam BO Post Office falls under Muzaffarpur Region region.
Koilam BO Post Office is part of Bihar Circle circle.
Koilam BO Post Office is part of Darbhanga Division division.
Koilam BO Post Office is Delivery post office.
Koilam BO Post Office is BO post office.
As a BO Office, it typically offers basic postal services such as mail delivery, stamp sales, and money order services. For advanced services like savings accounts or parcel booking, you may need to visit the nearest Sub Post Office or Head Post Office.
For specific contact details like phone numbers or operating hours, you can visit the official India Post website (www.indiapost.gov.in) or reach out to the Darbhanga Division office.