| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Morka, Rohtak) | 127028 |
| Postal/ZIP Codes in Naloi, Rohtak) | 127046 |
| Postal/ZIP Codes in Rupana, Rohtak) | 127046 |
| Postal/ZIP Codes in Saini Was, Rohtak) | 127046 |
| Postal/ZIP Codes in Siwach, Rohtak) | 127046 |
| Postal/ZIP Codes in Siwani, Rohtak) | 127046 |
| Postal/ZIP Codes in Talwani, Rohtak) | 127043 |