In Munger district, Bihar, PIN code 813221 is anchored by Launaparsa BO, a Branch Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 20 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Launaparsa BO | BO | Branch Post Office |
| Madhochih BO | BO | Branch Post Office |
| Majhgain BO | BO | Branch Post Office |
| Sahora BO | BO | Branch Post Office |
| TARAPUR BO | BO | Branch Post Office |
| Barhunia BO | BO | Branch Post Office |
| Bhagalpur Devgaon BO | BO | Branch Post Office |
| Harpur BO | BO | Branch Post Office |
| Kahua BO | BO | Branch Post Office |
| Parwara BO | BO | Branch Post Office |
| Rangaon BO | BO | Branch Post Office |
| Sishua BO | BO | Branch Post Office |
| Supour BO | BO | Branch Post Office |
| Durmalta BO | BO | Branch Post Office |
| Ghazipur BO | BO | Branch Post Office |
| Kamargama BO | BO | Branch Post Office |
| Nowgain BO | BO | Branch Post Office |
| Dhobai B.O | BO | Branch Post Office |
| Manikpur BO | BO | Branch Post Office |
| Rampur Bishay B.O | BO | Branch Post Office |
