Nirala Chowk SO is the primary post office registered under PIN code 211006 in Prayagraj, Uttar Pradesh. This code sits within the Northern Postal Region, with 4 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Nirala Chowk SO | SO | Sub Post Office |
| Sohbatia Bagh SO | SO | Sub Post Office |
| Allahpur SO | SO | Sub Post Office |
| Daraganj SO | SO | Sub Post Office |
