Ghillaur Kalan BO is the primary post office registered under PIN code 124303 in Rohtak, Haryana. This code sits within the Northern Postal Region, with 9 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Ghillaur Kalan BO | BO | Branch Post Office |
| Rithal BO | BO | Branch Post Office |
| Jassia BO | BO | Branch Post Office |
| Jindran BO | BO | Branch Post Office |
| Khidwali BO | BO | Branch Post Office |
| Sanghi SO | SO | Sub Post Office |
| Chamaria BO | BO | Branch Post Office |
| Kahni BO | BO | Branch Post Office |
| Basantpur BO | BO | Branch Post Office |
