In Begusarai district, Bihar, PIN code 851126 is anchored by Simaria BO, a Branch Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 4 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Simaria BO | BO | Branch Post Office |
| Simaria Ghat BO | BO | Branch Post Office |
| Garhara SO | SO | Sub Post Office |
| Gram Garhara BO | BO | Branch Post Office |
