1. PAKISTAN ADMINSITRATIVE SERVICE (PAS)

2. POLICE SERVICE OF PAKISTAN (PSP)

3. FOREIGN SERVICE OF PAKISTAN (FSP)

4. PAKSITAN CUSTOMS SERVICE (PCS)

5. PAKISTAN AUDIT & ACCOUNTS (PAAS)

6. RAILWAY (COMMERCIAL & TRANSPORTATION) GROUP

7. POSTAL GROUP (PG)

8. OFFICE MANAGEMENT GROUP (OMG)

9. MILITARY LANDS & CANTONMENT GROUP (MLCG)

10. COMMERCE & TRADE GROUP (CTG)

11. INFORMATION GROUP (IG)

12. INLAND REVENUE SERVICE (IRS)