In Saran district, Bihar, PIN code 841217 is anchored by Dumari Bujurg BO, a Branch Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 3 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Dumari Bujurg BO | BO | Branch Post Office |
| Nayagaon SO | SO | Sub Post Office |
| Gopalpur BO | BO | Branch Post Office |
