In Begusarai district, Bihar, PIN code 851111 is anchored by Lodiyahi BO, a Branch Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 17 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Lodiyahi BO | BO | Branch Post Office |
| Rajapur BO | BO | Branch Post Office |
| Rani BO | BO | Branch Post Office |
| Rudauli BO | BO | Branch Post Office |
| Ahiyapur BO | BO | Branch Post Office |
| Fateha BO | BO | Branch Post Office |
| Gehuni BO | BO | Branch Post Office |
| Marachi Kalan BO | BO | Branch Post Office |
| Rupasbaj BO | BO | Branch Post Office |
| Bachhawara SO | SO | Sub Post Office |
| Godhna BO | BO | Branch Post Office |
| Manopur BO | BO | Branch Post Office |
| Samsipur Bhith BO | BO | Branch Post Office |
| Chamtha BO | BO | Branch Post Office |
| Chirainyatol BO | BO | Branch Post Office |
| Kaidrabad BO | BO | Branch Post Office |
| NSheotol BO | BO | Branch Post Office |
