List of services
The Union Public Service Commission (UPSC) Civil Services Examination (CSE) is one of the most prestigious and challenging competitive examinations in India. Through this exam, candidates are selected for various All India Services, Central Services (Group ‘A’), and Central Services (Group ‘B’)
Service |
Overview |
Roles and Responsibilities |
Indian Administrative Service (IAS) |
IAS officers play a crucial role in the administration and governance of the country. They work in diverse areas such as policymaking, implementation of government schemes, and management of public sector undertakings. |
- District administration as District Magistrates/Collectors
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Indian Police Service (IPS) |
IPS officers are responsible for public safety and maintaining law and order. They often serve in the state police cadres and in various central police organizations. |
- Crime prevention, investigation, and security
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Indian Forest Service (IFoS)* |
Though the Indian Forest Service is an All India Service, its recruitment process slightly differs: aspirants take the same Preliminary Examination (along with other civil service aspirants) but then appear for a separate Indian Forest Service Mains. Nonetheless, it is often grouped with the other All India Services. |
- Conservation and management of forests, wildlife, and forest resources
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*While IFoS is classified as an All India Service, it has a separate Mains Examination and interview process from other civil services. Candidates must clear the common Preliminary Examination before proceeding to IFoS Mains.
Service |
Overview |
Roles and Responsibilities |
Indian Foreign Service (IFS) |
IFS officers represent India abroad, handling the country’s diplomatic and consular responsibilities. |
- Negotiating and shaping foreign policy
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Indian Audit and Accounts Service (IA&AS) |
Officers ensure accountability and transparency in government financial matters. They work with the Comptroller and Auditor General (CAG) of India. |
- Auditing accounts of central and state governments
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Indian Civil Accounts Service (ICAS) |
ICAS officers manage the receipts and payments of the Government of India, ensuring smooth accounting procedures in various ministries. |
- Maintaining government accounts
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Indian Corporate Law Service (ICLS) |
Officers administer corporate laws and oversee corporate governance in India. They work under the Ministry of Corporate Affairs. |
- Enforcement of the Companies Act, Limited Liability Partnership Act, etc.
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Indian Defence Accounts Service (IDAS) |
IDAS officers manage the financial aspects of India’s defence services. They work under the Ministry of Defence. |
- Audit, payment, and accounting of defence expenditures
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Indian Defence Estates Service (IDES) |
IDES officers administer and manage land and cantonment areas under the Ministry of Defence. |
- Management of defence land records
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Indian Information Service (IIS) |
IIS officers act as the government’s communication arm, working in various media units under the Ministry of Information and Broadcasting. |
- Disseminating official information and policies
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Indian Postal Service (IPoS) |
Responsible for managing India’s postal network, which is one of the largest in the world. |
- Overseeing postal and related financial services
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Indian Postal & Telecommunication Accounts and Finance Service (IP&TAFS) |
Officers manage the finances of the Department of Posts and the Department of Telecommunications. |
- Handling accounts and audits
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Indian Railway Accounts Service (IRAS) |
IRAS officers manage the finances of the Indian Railways. |
- Budgeting, cost analysis, and accounting for railways
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Indian Railway Personnel Service (IRPS)** |
Traditionally, IRPS officers managed personnel-related functions in the Railways. (Now subsumed under the new Indian Railway Management Service – IRMS). |
- Recruitment, training, and promotions within the Indian Railways
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Indian Railway Traffic Service (IRTS)** |
Historically, IRTS officers looked after operations and commercial aspects of the rail network. (Also integrated into IRMS.) |
- Managing train operations, scheduling, and safety
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Indian Revenue Service (IRS) – Income Tax |
Officers administer direct taxes (Income Tax, Corporate Tax). |
- Assessment, collection, and enforcement of direct tax laws |
Indian Revenue Service (IRS) – Customs and Indirect Taxes |
Officers administer customs, goods and services tax (GST), and other indirect taxes. |
- Administration of customs and indirect tax laws
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Indian Trade Service (ITrS) |
Responsible for promoting and regulating India’s international trade and commerce, working under the Ministry of Commerce and Industry. |
- Formulating policies related to trade and commerce
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Railway Protection Force (RPF) – (Group ‘A’) |
Under the Ministry of Railways, RPF is responsible for the protection of railway property, passenger areas, and travellers. |
- Ensuring the security of railway tracks, infrastructure, and passengers
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** The Government of India has approved the formation of Indian Railway Management Service (IRMS), merging multiple Group ‘A’ services of the Indian Railways into a single service. Hence, IRPS, IRAS, IRTS, and other railway services are gradually being restructured under IRMS.
Service |
Overview |
Roles and Responsibilities |
Armed Forces Headquarters Civil Service (AFHQ CS) |
Officers assist in administrative and clerical support in the Ministry of Defence and Armed Forces Headquarters. |
- Managing secretarial, managerial, and logistical tasks in defence headquarters
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Delhi, Andaman and Nicobar Islands Civil Service (DANICS) |
Officers serve in the Union Territories of Delhi and Andaman & Nicobar Islands. They assist in administrative work under the supervision of IAS officers. |
- District administration
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Delhi, Andaman and Nicobar Islands Police Service (DANIPS) |
Similar to DANICS, DANIPS officers serve in the Union Territories of Delhi and Andaman & Nicobar Islands, focusing on policing and law enforcement. |
- Maintaining law and order in Union Territories
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Pondicherry Civil Service (PCS) & Pondicherry Police Service (PPS) |
Officers manage the civil and police administration of the Union Territory of Puducherry (Pondicherry). |
- Overseeing governance and law enforcement in Puducherry
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