PIN code 221701 – Ballia, Uttar Pradesh
221701 is the PIN code of 14 post offices in Ballia district, Uttar Pradesh, served by the Chilkahar SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Chilkahar SOMap | Post office | Yes | Ballia Division |
| Asanwar BOMap | Branch office | Yes | Ballia Division |
| Aundi BOMap | Branch office | Yes | Ballia Division |
| Chhibbi BOMap | Branch office | Yes | Ballia Division |
| Dumari BOMap | Branch office | Yes | Ballia Division |
| Gopalpur BOMap | Branch office | Yes | Ballia Division |
| Hajauli BOMap | Branch office | Yes | Ballia Division |
| Kajhari BOMap | Branch office | Yes | Ballia Division |
| Kopawan BOMap | Branch office | Yes | Ballia Division |
| Naraon BOMap | Branch office | Yes | Ballia Division |
| Sanwara BOMap | Branch office | Yes | Ballia Division |
| Sinhachawar BOMap | Branch office | Yes | Ballia Division |
| Tikadeori BOMap | Branch office | Yes | Ballia Division |
| Uchera BOMap | Branch office | Yes | Ballia Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.