PIN code 228120 belongs to Kaithwara BO (Branch Post Office), located in Sultanpur district, Uttar Pradesh. It falls under the Northern Postal Region and is served by 4 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Kaithwara BO | BO | Branch Post Office |
| Damodarpur BO | BO | Branch Post Office |
| Baraunsa SO | SO | Sub Post Office |
| Athaisi BO | BO | Branch Post Office |
