On which date was the CISF formally raised, with 2,800 personnel across three battalions?

10 March 1969. CISF was formally raised on 10 March 1969, with 2,800 personnel across three battalions. Read more: [Read more](Polity0135)

The CISF Act of 1968 followed an inquiry into a fire at a public sector plant in which city?

Ranchi. The Mukherjee Commission's inquiry into a fire at a Heavy Engineering Corporation plant in Ranchi led to the CISF Act, 1968. Read more: [Read more](Polity0135)

An amendment made CISF an armed force in which year?

1983. An amendment in 1983 made CISF an armed force, expanding its capability against bigger threats. Read more: [Read more](Polity0135)

CISF took over aviation security duty in 2000, starting at which airport?

Jaipur Airport. CISF took over aviation security in 2000, starting at Jaipur Airport, before extending across India's major airports. Read more: [Read more](Polity0135)

Central Industrial Security Force (CISF)

A factory fire in Ranchi led to the creation of an entire national force. That force now guards airports, the Delhi Metro, and Parliament House itself. This lesson traces the Central Industrial Security Force from its industrial origins to its much broader mandate.

From factory guards to airport security.

Act 1968.

Raised 10 March 1969.

Armed force 1983.

Airports Since 2000, from Jaipur.

CISF: Central Industrial Security Force.

PSU: Public Sector Undertaking.

Fire Wing: CISF’s own fire-fighting force.

RSO: Recognised Security Organisation.

Contents

Chapter 1: From One Fire to One Force
Chapter 2: Today’s Mandate
Chapter 3: VIP Security Tiers
Chapter 4: In the News, 2026
Chapter 5: Patterns to Notice

1Chapter 1: From One Fire to One Force

Must Know

Four dates

Date	Event
1968	Parliament passes the CISF Act. It follows the Mukherjee Commission’s inquiry into a fire at the Heavy Engineering Corporation plant in Ranchi.
10 Mar 1969	CISF is formally raised with 2,800 personnel across three battalions.
1983	An amendment makes CISF an armed force, with more capability against bigger threats.
2000	CISF takes over aviation security, starting at Jaipur Airport. It later extends across India’s major airports.

CISF’s original mandate was guarding Public Sector Undertakings (PSUs).
Its first deployment was at the Fertilizer Corporation of India, Trombay, in 1969.
CISF is one of the Central Armed Police Forces. Read more: Central Armed Police Forces of India.
Ranchi is in Jharkhand. Read more: Jharkhand: Mineral Wealth, Tribal Heritage and Tata Steel.

Remember: Ranchi fire → CISF Act 1968 → raised 1969 → armed force 1983 → airports 2000.

True or False: The CISF Act was passed in 1968, after a fire at a Ranchi PSU plant.

2Chapter 2: Today’s Mandate

Must Know

Beyond the factory gate

Today CISF also secures airports, seaports, nuclear and space establishments, and the Delhi Metro.
It runs the largest professional industrial fire-fighting force in South Asia.
It is the only Central Armed Police Force with its own dedicated Fire Wing.

VIP cover and paid consultancy

As of 2026, CISF also provides VIP security cover.
It guards several private-sector facilities and heritage monuments on a paid-consultancy basis.

Parliament duty

On 20 May 2024, CISF took over security of the Parliament House Complex.
It replaced CRPF’s Parliamentary Duty Group, after a security-breach incident.
Read more: Central Reserve Police Force (CRPF).

True or False: CRPF still guards the Parliament House Complex.

3Chapter 3: VIP Security Tiers

Good to Know

Six levels

India grades VIP protection into six tiers, from lightest to heaviest.
They are X, Y, Y+, Z, Z+ and SPG.
The SPG is reserved for the Prime Minister and their immediate family.
The X category gets two Personal Security Officers.
Z+ is the highest tier below SPG. It brings a large team, including NSG commandos, with staff drawn from state police, ITBP and CISF.
Threat assessment, not rank alone, decides which tier a protectee gets.
CISF personnel are one of the pools these details draw from.

True or False: Z+ is the highest VIP tier below the SPG.

Think it through: Think it through: why shift duties between forces?

Each force builds skills over years. If another force has the right skills and manpower, the government can move a duty to it. That is why Parliament security passed from CRPF to CISF in 2024.

4Chapter 4: In the News, 2026

Current Affairs

Airports

In June 2026, CISF took over security at Delhi’s Safdarjung Airport, its 73rd installation. (Source: The Tribune.)
It is a key hub for VVIP and VIP helicopter movements, including the President, Vice President and Prime Minister.
As of late 2025, the CISF Airport Sector covers 71 civil airports.
It recently added Noida International Airport and Navi Mumbai International Airport.
CISF’s sanctioned strength is targeted to reach 2 lakh personnel by 2026-27.
Read more: Indian Civil Aviation: DGCA, AAI and NCAP 2016 and Aircraft Accident Investigation Bureau (AAIB).

Ports next

CISF’s port-security role is growing further.
Read more: Bureau of Port Security (BoPS). It designates CISF as the Recognised Security Organisation for port security assessments nationwide.
Read more: Land Border Management in India.

True or False: CISF’s Airport Sector covered 71 civil airports as of late 2025.

5Chapter 5: Patterns to Notice

Great to Know

One failure, one institution

CISF was founded after a single factory fire.
That follows the same pattern as the BSF.
Indian security institutions often get built in response to one demonstrated failure.
Read more: Border Security Force (BSF).

“Critical infrastructure” keeps broadening

Moving from PSU factories to airports and Parliament shows how the idea of “critical infrastructure” widened.
Economic assets and physical security of the state now sit under one umbrella.
CAPF roles are not fixed forever. Duties shift between forces as needs change.

Quick Q&A

CISF Act year? 1968.
Formally raised? 10 March 1969.
Armed force since? 1983.
Airport role from? 2000, Jaipur.
Took Parliament duty? 20 May 2024.

Answered 0 of 4 checks.