Basavanahalli B.O is the primary post office registered under PIN code 515305 in Sri Sathya Sai, Andhra Pradesh. This code sits within the Southern Postal Region, with 8 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Basavanahalli B.O | BO | Branch Post Office |
| Jambalabanda B.O | BO | Branch Post Office |
| Karikera B.O | BO | Branch Post Office |
| Gurrapukonda B.O | BO | Branch Post Office |
| Hirethurpi B.O | BO | Branch Post Office |
| Kumbaranagenahalli B.O | BO | Branch Post Office |
| Sankarakallu B.O | BO | Branch Post Office |
| Rallahalli S.O | SO | Sub Post Office |
