About UPSC Civil Services Examination 

Civil Services Examination is the most prestigious examination conducted by the Union Public Service Commission for recruitment to various All India Services including IAS, IFoS, IPS etc., and various Group A Services and Group B Services. There are about 24 services which come under the Civil Services Exam conducted by UPSC every year.

UPSC conducts Civil Service Exams for Central Government job vacancies while PSC in each state fills the State Government job vacancies.

List of Civil Services are 

(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 (I.T.), 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 Commissioner in Railway Protection Force, Group ‘A’

(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’.