In Patna district, Bihar, PIN code 803303 is anchored by Aunta BO, a Branch Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 2 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Aunta BO | BO | Branch Post Office |
| Mokama Ghat S.O | SO | Sub Post Office |
