Kalinga BO is the primary post office registered under PIN code 127114 in Bhiwani, Haryana. This code sits within the Northern Postal Region, with 3 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Kalinga BO | BO | Branch Post Office |
| Bamla BO | BO | Branch Post Office |
| Kharak Kalan SO | SO | Sub Post Office |
