PIN code 571311 belongs to Ayyarahalli B.O (Branch Post Office), located in Mysuru district, Karnataka. It falls under the Southern Postal Region and is served by 9 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Ayyarahalli B.O | BO | Branch Post Office |
| Doddakanya B.O | BO | Branch Post Office |
| Devalapura B.O | BO | Branch Post Office |
| Hadajana B.O | BO | Branch Post Office |
| Mandakalli B.O | BO | Branch Post Office |
| Someshwarapura B.O | BO | Branch Post Office |
| Sindhuvalli B.O | BO | Branch Post Office |
| Taloor B.O | BO | Branch Post Office |
| Kadakola S.O | SO | Sub Post Office |
