PIN code 230403 belongs to Sadar Bazar BO (Branch Post Office), located in Pratapgarh district, Uttar Pradesh. It falls under the Northern Postal Region and is served by 11 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Sadar Bazar BO | BO | Branch Post Office |
| Kanpa BO | BO | Branch Post Office |
| Salhipur BO | BO | Branch Post Office |
| Madhoganj SO | SO | Sub Post Office |
| Barachha BO | BO | Branch Post Office |
| Gondey BO | BO | Branch Post Office |
| Ranjitpur Chilbila BO | BO | Branch Post Office |
| Sarai Ganai BO | BO | Branch Post Office |
| Tala BO | BO | Branch Post Office |
| Hanumanganj BO | BO | Branch Post Office |
| Madhupur BO | BO | Branch Post Office |
