In Lakhisarai district, Bihar, PIN code 811310 is anchored by Sahoor BO, a Branch Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 14 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Sahoor BO | BO | Branch Post Office |
| Shobhani BO | BO | Branch Post Office |
| Rampur BO | BO | Branch Post Office |
| Sangrampur BO | BO | Branch Post Office |
| Baskund BO | BO | Branch Post Office |
| Kiulrs SO | SO | Sub Post Office |
| Mano BO | BO | Branch Post Office |
| Bichhwey BO | BO | Branch Post Office |
| Janki Dih Beldaria BO | BO | Branch Post Office |
| Bannu Bagicha BO | BO | Branch Post Office |
| Gopalpur BO | BO | Branch Post Office |
| Malia BO | BO | Branch Post Office |
| Mananpur BO | BO | Branch Post Office |
| Singhchak BO | BO | Branch Post Office |
