Categories of Services

(i) Indian Administrative Service.

(ii) Indian Foreign Service.

(iii) Indian Police Service.

(iv) Indian P & T Accounts & Finance Service, Group �A�.

(v) Indian Audit and Accounts Service, Group �A�.

(vi) Indian Revenue Service (Customs and Central Excise) Group 'A'

(vii) Indian Defence Accounts Service, Group �A�.

(viii) Indian Revenue Service, Group �A�.

(ix)  Indian Ordnance Factories Service, Group 'A' (Assistant Works Manager, Administration)

(x) Indian Postal Service, Group �A�.

(xi) Indian Civil Accounts Service, Group �A�.

(xii) Indian Railway Traffic Service, Group �A�.

(xiii) Indian Railway Accounts Service, Group �A�.

(xiv) Indian Railway Personnel Service, Group �A�.

(xv) Post of Assistant Security Officer, Group 'A' in Railway Protection Force.

(xvi) Indian Defence Estates Service, Group �A�.

(xvii) Indian Information Service (Junior Grade), Group �A�.

(xviii) Indian Trade Service, Group "A" (GR.III)

(xix) Indian Corporate Law Service, Group "A"

(xx) Armed Forces Headquarters Civil Service, Group �B� (Section Officer�s Grade)

(xxi)   Delhi, Andaman & Nicobar Islands, Lakshadweep, Daman & Diu and Dadra & Nagar Haveli Civil Service, Group 'B'.

(xxii)   Delhi, Andaman & Nicobar Islands, Lakshadweep, Daman & Diu and Dadra & Nagar Haveli Police Service, Group 'B'.

(xxiii)  Pondicherry Civil Service, Group 'B'

(xxiv) Pondicherry Police Service, Group 'B'