PIN code 221313 belongs to Khochawan BO (Branch Post Office), located in Varanasi district, Uttar Pradesh. It falls under the Northern Postal Region and is served by 4 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Khochawan BO | BO | Branch Post Office |
| Domaila BO | BO | Branch Post Office |
| Thathara BO | BO | Branch Post Office |
| Kachhwa Road SO | SO | Sub Post Office |
