In Siwan district, Bihar, PIN code 841241 is anchored by Badram BO, a Branch Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 9 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Badram BO | BO | Branch Post Office |
| Gambhria BO | BO | Branch Post Office |
| Sarauti BO | BO | Branch Post Office |
| Sonbarsa BO | BO | Branch Post Office |
| Jasauli BO | BO | Branch Post Office |
| Nainpura BO | BO | Branch Post Office |
| Champ BO | BO | Branch Post Office |
| Pachrukhi SO | SO | Sub Post Office |
| Itwa Bartwalia BO | BO | Branch Post Office |
