There are 17 post offices under PIN code 125201.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Chakrian B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 2 | Dadu B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 3 | Desu Mulkana B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 4 | Godrana B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 5 | Jagmalwali B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 6 | Jalalana B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 7 | Kalanwali S.O | Sub Office | Delivery | Sirsa | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 8 | Lakarwali B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 9 | Pakka B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 10 | Phaggu B.O | Branch Office | Delivery | Kaanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 11 | Pipli B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 12 | Rori B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 13 | Singhpura B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 14 | Sukhchain B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 15 | Surtia B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 16 | Takhatmal B.O | Branch Office | Delivery | Kalanwali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |
| 17 | Taruana B.O | Branch Office | Delivery | Kalan Wali | Sirsa | Hissar | Ambala Hq | Haryana | Haryana |