Central Armed Police Forces (CAPFs)

Central Armed Police Forces, or CAPFs, are armed police forces that belong to the Union government and work under the Ministry of Home Affairs (MHA). They guard India's land borders, protect airports, metro systems and key industries, and help state police when law and order breaks down. They are different from the Army, Navy and Air Force, which work under the Ministry of Defence and mainly fight external enemies. You can think of CAPFs as the Centre's own police reserve that can be sent anywhere in the country.

Why does India need them?

Under the Constitution, police and public order are state subjects (State List, Entries 1 and 2). But many security tasks are too big or too spread out for one state. A riot may spread across districts, a Maoist area may cross state lines, and a border must be guarded every day of the year. Using the Army for such work all the time would pull it away from its main job of defending the country.

CAPFs fill this gap: they are trained for armed police work and can be moved quickly to wherever they are needed.

Where did they come from?

The forces were set up at different times, each in response to a need:

• Assam Rifles: the oldest, traced to the Cachar Levy of 1835 in the North East.
• Central Reserve Police Force (CRPF): raised on 27 July 1939 as the Crown Representative's Police. It got its present name when the CRPF Act was passed on 28 December 1949.
• Indo-Tibetan Border Police (ITBP): raised on 24 October 1962, during the war with China. It was first raised under the CRPF Act and got its own Act in 1992.
• Sashastra Seema Bal (SSB): set up in 1963 as the Special Service Bureau. In 2001 it moved to the MHA and was given the Nepal and Bhutan borders. It was later renamed Sashastra Seema Bal.
• Border Security Force (BSF): raised on 1 December 1965, after the 1965 war with Pakistan. Its law is the BSF Act, 1968.
• Central Industrial Security Force (CISF): its Act was passed in 1968 and the force was raised on 10 March 1969.
• National Security Guard (NSG): the counter-terrorism force, under the NSG Act, 1986.

These forces were earlier called "paramilitary forces". In 2011, the MHA adopted the common name "Central Armed Police Forces".

What does each force do?

Each force has a main job, which is often tested in Prelims:

• BSF: guards the borders with Pakistan and Bangladesh.
• ITBP: guards the border with China (along the Line of Actual Control).
• SSB: guards the open borders with Nepal and Bhutan.
• Assam Rifles: guards the border with Myanmar and does counter-insurgency in the North East.
• CRPF: the largest CAPF. It helps states with law and order, counter-insurgency in the North East and Jammu and Kashmir, and operations against Left Wing Extremism (Maoists). Its CoBRA units are trained for jungle warfare.
• CISF: protects airports, ports, metro rail, power plants and other key public sector units, and some private units for a fee.
• NSG: the "Black Cats", a specialist force for counter-terrorism and hostage rescue.

Assam Rifles is a special case. Its administration (pay, buildings) is with the MHA, but its operations are controlled by the Army. Its Director General is a serving Army Lieutenant General, and its senior ranks are filled by Army officers. That is why some lists count it as a CAPF and some do not.

What is their constitutional basis?

Three provisions matter:

• Entry 2A of the Union List, added by the 42nd Amendment, 1976, lets the Union deploy its armed forces "or any other force subject to the control of the Union" in a state to help the civil power (the state government and its police).
• Article 355 puts a duty on the Union to protect every state against external aggression and internal disturbance. This is the basis on which the Centre can send forces even without a state's request, though it usually acts on a request.
• Each force has its own Act made by Parliament (CRPF Act, 1949; BSF Act, 1968; CISF Act, 1968; ITBP Force Act, 1992; NSG Act, 1986; SSB Act, 2007). These Acts set out discipline, offences and powers.

How are their officers chosen?

CAPFs have two streams of senior officers:

• The force's own cadre: young officers join as Assistant Commandants (a Group A post) through the UPSC's CAPF (Assistant Commandant) Examination, for the BSF, CRPF, CISF, ITBP and SSB. They rise through Deputy Commandant, Commandant, DIG and IG.
• IPS officers on deputation: IPS officers from the states come to the CAPFs for a fixed period and fill many of the top posts, from DIG upwards. All DG posts have traditionally gone to IPS officers.

This mix is the source of a long dispute. Cadre officers do the frontline work, but many of the top posts go to deputationists. So cadre officers say they wait many years for promotion.

How has the deputation dispute developed?

Students should know the sequence:

• Organised Group A Service (OGAS): this is a label for well-structured central services that get regular cadre reviews and promotion benefits. CAPF officers fought for years to be counted as OGAS.
• February 2019: the Supreme Court (in the Harananda case) held that the Group A officers of the five CAPFs are OGAS and entitled to Non-Functional Financial Upgradation (NFFU, a pay upgrade that comes with years of service even without a promotion). In July 2019, the Union Cabinet granted OGAS status.
• 23 May 2025: in Sanjay Prakash v. Union of India, a bench of Justices Abhay S. Oka and Ujjal Bhuyan held that CAPFs are OGAS for all cadre matters, not only for pay. It directed a cadre review and asked that posts reserved for deputation, up to the Senior Administrative Grade (roughly IG level), be reduced step by step within about two years. A review petition by the Union was dismissed later in 2025.
• 2026: Parliament passed the Central Armed Police Forces (General Administration) Act, 2026 in April 2026. The President gave assent on 9 April 2026. A Home Ministry notification brought it into force on 8 October 2026. It covers the Group A General Duty officers of the CRPF, BSF, CISF, ITBP and SSB under one common set of rules. It lets the Centre make rules on recruitment, deputation, promotion and service conditions "notwithstanding" any court judgment, and fixes IPS shares in senior posts (50% of IG posts, at least 67% of ADG posts, 100% of Special DG and DG posts). Officers of the Army on deputation or re-employment are also covered.

Commonly confused concepts

• CAPFs vs Armed Forces: CAPFs (BSF, CRPF and others) are under the MHA and do police and border work. The Armed Forces (Army, Navy, Air Force) are under the Ministry of Defence and fight wars.
• CAPFs vs Central Police Organisations (CPOs): bodies like the CBI, NIA, Intelligence Bureau and Bureau of Police Research and Development are central police organisations. They investigate or gather intelligence but are not armed forces deployed on the ground.
• CAPFs vs State Armed Police: each state has its own armed police (for example, the Provincial Armed Constabulary in Uttar Pradesh). These belong to the state, while CAPFs belong to the Union.
• Line of Actual Control vs Line of Control: the ITBP guards the LAC with China. The LoC in Jammu and Kashmir is mainly guarded by the Army, with the BSF under its operational control.
• CAPF (AC) exam vs Civil Services Exam: the CAPF (AC) exam recruits the forces' own officers. IPS officers are recruited through the Civil Services Examination and serve in state cadres.

Issues, criticism and the way forward

• Promotion stagnation: reports say about 13,000 Group A cadre officers face long delays, often 15 to 18 years in a single rank, because senior posts are few and many are reserved for deputation.
• Leadership debate: the government's position is that IPS officers bring state policing experience and help the CAPFs coordinate with state police and administrations. Cadre officers argue that leaders who have grown up inside the force understand its terrain and men better.
• Court versus legislature: petitioners argue that the 2026 Act undoes a final Supreme Court judgment without curing the legal basis of that judgment. The Supreme Court has issued notice on these petitions, so the final answer lies with the Court. As of October 2026, the Act is in force while these petitions are still pending. Cadre officers have also filed a contempt petition (a plea saying an order of the Court has not been obeyed) asking the Court to enforce its 2025 judgment.
• Welfare and stress: long postings in hard areas, little family time, a large number of vacancies (over 61,000 across CAPFs and Assam Rifles, as reported in Parliament) and demands such as the Old Pension Scheme affect morale.
• Overuse: CAPFs, especially the CRPF, are sent for elections, riots and VIP duty, which leaves little time for training and rest. Experts have long suggested that states build their own police capacity so central forces are used only when truly needed.
• The way forward suggested by experts: regular cadre reviews, a clear and published policy on how many posts go to deputation, faster promotions, better housing and leave, and stronger state police forces.

Concepts to Know

• Deputation: sending an officer from their parent service or state to work for another department or government for a fixed period. They later return to their parent cadre.
• Cadre: the set of posts that belong to a particular service, with its own ranks and promotion ladder.
• Cadre review: a periodic check of a service's posts to decide how many posts each rank should have, so that officers get promotions on time.
• Group A: the highest category of central government jobs, with officer-level duties and pay.
• Left Wing Extremism (LWE): armed violence by Maoist groups that aim to overthrow the state, mostly in forest and tribal areas of central and eastern India.
• Civil power: the normal civilian government of a state, meaning its ministers, district officials and police.
• Non-obstante clause: a clause beginning with "notwithstanding anything", which means "this rule will apply even if another law or order says something else".