PIN code 521104 – Ntr, Andhra Pradesh
521104 is the PIN code of 3 post offices in Ntr district, Andhra Pradesh, served by the Nidamanuru S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Nidamanuru S.OMap | Post office | Yes | Vijayawada Division |
| Gudavalli B.OMap | Branch office | Yes | Vijayawada Division |
| Velpuru B.OMap | Branch office | Yes | Vijayawada Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.