Group Services of UPSC Civil Services Examination

*A candidate who got appointed as an IAS or IFS officer in earlier examination and continues to be a member of that service will not be eligible to compete at this examination. Moreover, a candidate who is appointed to the Indian Police Service will not be eligible to opt for the Indian Police Service in the exam.

Group A’ Services
Indian P&T Accounts Finance Service	Indian Audit and Accounts Service
Indian Revenue Service (Customs and Central Excise)	Indian Defence Accounts Service
Indian Revenue Service (I.T.)	Indian Ordnance Factories Service (Assistant Works Manager, Admininstration)
Indian Postal Service	Indian Civil Accounts Service
Indian Railway Traffic Service	Indian Railway Accounts Service
Indian Railway Personal Service	Indian Railway Protection Force (Assistant Security Commissioner)
Indian Defence Estate Service	Indian Information Service (Junior Grade)
Indian Trade Service. Group ‘A’ (Gr.III)	Indian Corporate Law Service

Group B’ Services
rmed Forced Headquarters Civil Services (Section Officer’s Grade)
Delhi, Andaman & Nicobar Islands, Lakshadweep, Daman & Diu and dadra & Nagar Haveli Civil Services (DANICS)
Delhi Andaman & Nicobar Island, Lakshadweep, Daman & Diu, and Dadra & Nagar Haveli Police Service (DANIPS)
Pondicherry Civil Service
Pondicherry Police Service

List of Optional Subjects for Main Examination
Agriculture	Animal husbandry and Veterinary Science	Anthropology
Botany	Chemistry	Civil engineering
Commerce and Accountancy	Economics	Electrical Engineering
Geography	Geology	History
Law	Management	Mathematics
Mechanical Engineering	Medical Science	Philosophy
Physics	Political Science and international Relations	Psychology
Public Administration	Sociology	Statistics
	Zoology
Literature of Any One of the Following Languages:
Assamese	Bengali	Bodo
Dogri	Gujrati	Hindi
Kannad	Kashmiri	Konkani
Maithili	Malayalam	Manipuri
Marathi	Nepali	Odia
Punjabi	Sanskrit	Santhali
Sindhi	Tamil	Telgu
Urdu	English