In Medinipur East district, West Bengal, PIN code 721634 is anchored by Kalagechhia Bara BO, a Branch Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 7 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Kalagechhia Bara BO | BO | Branch Post Office |
| Sundarnagar BO | BO | Branch Post Office |
| Mahadole BO | BO | Branch Post Office |
| Dhuliapur BO | BO | Branch Post Office |
| Purba Itara BO | BO | Branch Post Office |
| Dabuapukur BO | BO | Branch Post Office |
| Raghunathbari SO | SO | Sub Post Office |
