PIN code 273303 belongs to Mahuawa BO (Branch Post Office), located in Maharajganj district, Uttar Pradesh. It falls under the Northern Postal Region and is served by 26 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Mahuawa BO | BO | Branch Post Office |
| Sewareji BO | BO | Branch Post Office |
| Belwa Qazi BO | BO | Branch Post Office |
| Dhanewa Dhanai BO | BO | Branch Post Office |
| Kamhariakala BO | BO | Branch Post Office |
| Karmha BO | BO | Branch Post Office |
| Katahra BO | BO | Branch Post Office |
| Nadua Bazar BO | BO | Branch Post Office |
| Panewa Panei BO | BO | Branch Post Office |
| Salamat Garh BO | BO | Branch Post Office |
| Collectrate Compound Maharajganj S.O | SO | Sub Post Office |
| Bagapar BO | BO | Branch Post Office |
| Banspar Baijauli BO | BO | Branch Post Office |
| Darahata BO | BO | Branch Post Office |
| Khutha Bazar BO | BO | Branch Post Office |
| Kotamukund Pur BO | BO | Branch Post Office |
| Maharajganj H.O | HO | Head Post Office |
| Bauliaraja BO | BO | Branch Post Office |
| Chehari BO | BO | Branch Post Office |
| Neta Surhurwa BO | BO | Branch Post Office |
| Pakdinauni A BO | BO | Branch Post Office |
| Rudhaulibhawshak BO | BO | Branch Post Office |
| Sonara BO | BO | Branch Post Office |
| Belwa Khurd BO | BO | Branch Post Office |
| Khajuria BO | BO | Branch Post Office |
| Uska BO | BO | Branch Post Office |
