The Indian Administrative Service is the premier administrative civil service of the Government of India. Hierarchy-wise, IAS is the highest administrative post among the 24 services like IPS, IFS etc. Popularly known as the IAS exam, officially it is called as Civil Services Examination (CSE), which is conducted every year by the central recruiting agency, the Union Public Service Commission (UPSC). IAS is the permanent bureaucracy in India and forms a part of the executive branch. It is one of the three All India Services, its cadre can be employed by both the Union Government, the State Governments and public-sector undertakings. Indian Administrative Service (IAS) has been termed as one of the prestigious services among the 24 government services like IPS, IFS (Foreign), IFS (Forest), IP & TAFS, IAAS, IRS, IDAS, CMSE, IRTS, IRAS, IRPS, ITS, CAPF-AF to name a few.
All these examinations are conducted by UPSC in the form of Civil Services Examination (CSE) for selecting the appropriate candidates for the jobs. Every year lakhs of candidates appear for this examination, testing their lucks and hard work to get through one of these prestigious posts. It is important to mention that any officer selected into the IAS can be employed by Union government, state governments and/or public-sector undertakings and gets exposure in numerous job roles like the collector, head of public sector units, commissioner, chief secretary, cabinet secretary to name a few. When on deputation outside India, the IAS officer can be engaged in inter-governmental organizations like the International Monetary Fund (IMF), World Bank (WB), the Asian Infrastructure Investment Bank (AIIB), the United Nations (UN), or its agencies and the Asian Development Bank (ADB) to name a few. It is very important for aspirants to know and understand the requirements of the examination such as the UPSC IAS syllabus, pattern, eligibility criteria, application procedure and other such significant details before kick-starting the registrations.