Bhambhewa BO is the primary post office registered under PIN code 124021 in Jhajjar, Haryana. This code sits within the Northern Postal Region, with 9 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Bhambhewa BO | BO | Branch Post Office |
| Kanheli BO | BO | Branch Post Office |
| Pehrawar BO | BO | Branch Post Office |
| Karor BO | BO | Branch Post Office |
| Maina BO | BO | Branch Post Office |
| Kharawar BO | BO | Branch Post Office |
| Kheri Sadh BO | BO | Branch Post Office |
| Bohar BO | BO | Branch Post Office |
| Asthal Bohar SO | SO | Sub Post Office |
