PIN code 515321 – Sri Sathya Sai, Andhra Pradesh
515321 is the PIN code of 6 post offices in Sri Sathya Sai district, Andhra Pradesh, served by the Rolla S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Rolla S.OMap | Post office | Yes | Hindupur Division |
| Dodderi B.O | Branch office | Yes | Hindupur Division |
| Dokkalahalli B.O | Branch office | Yes | Hindupur Division |
| Hulikunta B.O | Branch office | Yes | Hindupur Division |
| Kaki B.O | Branch office | Yes | Hindupur Division |
| Rathnagiri B.O | Branch office | Yes | Hindupur Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.