IAS Full Form Meaning

IAS Full Form UPSC

IAS Full Form


IAS full form meaning is the "Indian Administrative Service (IAS)". This service is the administrative branch to handle All the main Indian Services of Government of India. Indian Administrative Service (IAS) is the premier civil service of India, every youth dream for Indian Administrative Service (IAS). There are three main civil services which are, Indian Administrative Service (IAS), This  the Indian Police Service (IPS) and the Indian Forest Service (IFS). Who are selected for these three services serve the Government of India as well as the all states and Union territory. Indian Administrative Service (IAS) officers may also be deployed to various public sector undertakings and international organizations in any place. during the British rule the Indian Administrative Services was known as the Imperial Civil Services ICS. In india the Indian Administrative Services is famous for being one of the toughest competitive exams. On our website, we have covered all prelims and mains general study, that you need to required for IAS Exam. IAS officer, selected by the Union Public Service Commission, which is the central agency that conducts exam for IAS, IPS and IFS. The civil services first Founded in the 1858, at that time it name was the Imperial Civil Service. After India independence it name changed to Indian Administrative Service on 26 January 1950, which was the occasion of the Republic Day. Except, the IAS highest post there are also among the 24 other posts which is similar of an IAS officer. In the 24 posts, IFS, IPS, IRS ate the main post among many others. We have covered on our website in general knowlede section everything that you need to know about the Indian Administrative Service (IAS) exam. When India was partitioned by the British in 1947, between the new dominions of India and Pakistan. The Indian side ICS was named the Indian Administrative Service, IAS officers should pass the Civil Services Examination, which is conducted by the Union Public Service Commission (UPSC),  Officers recruited by the Union Public Service Commission (UPSC), called direct recruits IAS officer, on the other hand Some IAS officers are also recruited from the state civil services, who have 10 or more years experience in the state civil service.


IAS Syllabus Prelims Exam


IAS Prelims syllabus for the IAS prelims exam, Contain the two papers of time duration of two hours each papers.

General Studies Paper-I - 100 Questions - 200 Marks.

General Studies Paper-II (CSAT - Qualifying only) - 80 Questions - 200 Marks.


IAS Syllabus Main Exam


The IAS main exam is a written descriptive exam in which the candidates need to write long answers for the questions asked in each paper. there are four general studies papers, with an essay paper in which the candidates need to write two essays.

Paper - A,  One Indian language to be selected by the candidate, it is Qualifying only no marks will be count for merrit.

Paper - B,  English Qualifying Only no marks will be count for merrit.

Essay Paper - 250

General Studies I - 250

General Studies II - 250

General Studies III - 250

General Studies IV - 250

Optional Subject Paper I - 250

Optional Subject Paper I - 250

IAS Main (written)Total - 1750

IAS Interview - 275

Total Marks for All Papers and interview - 2025


All India Administrative Service (IAS) Names


Indian Administrative Service (IAS) has 24 different Civil Services, which are filled through Civil Service Examination conducted by Union Public Service Commission (UPSC). Top All India Civil Services names are given below,

Indian Administrative Service (IAS).

Indian Police Service (IPS).

Indian Forest Service (IFoS).

Indian Foreign Service (IFS).

Indian Audit and Accounts Service (IAAS).

Indian Civil Accounts Service (ICAS).

Indian Corporate Law Service (ICLS).

Indian Defence Accounts Service (IDAS).

Indian Defence Estates Service (IDES).

Indian Information Service (IIS).

Indian Ordnance Factories Service (IOFS).

Indian Communication Finance Services (ICFS).

Indian Postal Service (IPoS).

Indian Railway Accounts Service (IRAS).

Indian Railway Personnel Service (IRPS).

Indian Railway Traffic Service (IRTS).

Indian Revenue Service (IRS).

Indian Trade Service (ITS).

Railway Protection Force (RPF).