Bahilwara Roopnath BO is the primary post office registered under PIN code 844111 in Muzaffarpur, Bihar. This code sits within the Eastern Postal Region, with 11 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Bahilwara Roopnath BO | BO | Branch Post Office |
| Belwar BO | BO | Branch Post Office |
| Bibipur BO | BO | Branch Post Office |
| Bahilwara Govind BO | BO | Branch Post Office |
| Dharampur BO | BO | Branch Post Office |
| Aniruddha Belsar SO | SO | Sub Post Office |
| Bahilwara Bhual BO | BO | Branch Post Office |
| Karneji BO | BO | Branch Post Office |
| Hauzpura BO | BO | Branch Post Office |
| Sain BO | BO | Branch Post Office |
| Paterha Jairam BO | BO | Branch Post Office |
