Pincode 515305 · Sri Sathya Sai District · Andhra Pradesh
| Name | Sankarakallu B.O |
| Type | Branch Post Office |
| Pincode | 515305 |
| Taluk | Hindupur Division |
| District | |
| State |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Branch Post Office | |
| Branch Post Office |
| Jambalabanda B.O | Branch Post Office |
| Karikera B.O | Branch Post Office |
| Kumbaranagenahalli B.O | Branch Post Office |
| Rallahalli S.O | Post Office |