In Kaushambi district, Uttar Pradesh, PIN code 212201 is anchored by Bharwari SO Kaushambi, a post office. Mail addressed to this code is sorted through the Northern Postal Region, across 11 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Bharwari SO Kaushambi | OTHER | post office |
| Balak Mau BO | BO | Branch Post Office |
| Dariyapur Majhiyawan BO | BO | Branch Post Office |
| Kakorha BO | BO | Branch Post Office |
| Bamrauli BO | BO | Branch Post Office |
| Guwara Gayyabpur BO | BO | Branch Post Office |
| Kasia Pashchim BO | BO | Branch Post Office |
| Kasia Purab BO | BO | Branch Post Office |
| Bisara BO | BO | Branch Post Office |
| Kokhraj BO | BO | Branch Post Office |
| Muratganj ED BO | BO | Branch Post Office |
