PIN code 273012 belongs to GR Railway Station SO (Sub Post Office), located in Gorakhpur district, Uttar Pradesh. It falls under the Northern Postal Region and is served by 3 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| GR Railway Station SO | SO | Sub Post Office |
| Loco Workshop LSG SO | SO | Sub Post Office |
| Railway Colony SO Gorakhpur | OTHER | post office |
