In Khordha district, Odisha, PIN code 751031 is anchored by Kalyanpur B.O, 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 |
|---|---|---|
| Kalyanpur B.O | BO | Branch Post Office |
| Patia S.O | SO | Sub Post Office |
| Barimunda B.O | BO | Branch Post Office |
