PIN code 852129 belongs to Dehad BO (Branch Post Office), located in Saharsa district, Bihar. It falls under the Eastern Postal Region and is served by 12 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Dehad BO | BO | Branch Post Office |
| Sugma BO | BO | Branch Post Office |
| Kenjari BO | BO | Branch Post Office |
| Rasalpur BO | BO | Branch Post Office |
| Lagma Deorhi BO | BO | Branch Post Office |
| Mali BO | BO | Branch Post Office |
| Pararia BO | BO | Branch Post Office |
| Sonbersa Raj SO | SO | Sub Post Office |
| Maina BO | BO | Branch Post Office |
| Sahsoul BO | BO | Branch Post Office |
| Shahpur BO | BO | Branch Post Office |
| Soha BO | BO | Branch Post Office |
