Hadnal B.O is the primary post office registered under PIN code 591241 in Belagavi, Karnataka. This code sits within the Southern Postal Region, with 7 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Hadnal B.O | BO | Branch Post Office |
| Kurli B.O | BO | Branch Post Office |
| Yamagarni B.O | BO | Branch Post Office |
| Bhivashi B.O | BO | Branch Post Office |
| Nagnur B.O | BO | Branch Post Office |
| Appachiwadi B.O | BO | Branch Post Office |
| Saundalga S.O | SO | Sub Post Office |
