Right to life and personal liberty

Also called: Article 21 · Topic: Fundamental Rights and Constitutional Remedies · NCERT: Class 7, Ch 10 "The Constitution of India: An Introduction"; Class 8, Ch 6 "The Parliamentary System: Legislature and Executive"; Class 9, Ch 6 "Democracy"; Class 11, Ch 1 "Political Theory: An Introduction"; Class 11, Ch 5 "Rights"; Class 11, Ch 6 "Citizenship"; Class 11, Ch 2 "Rights in the Indian Constitution"; Class 11, Ch 6 "Judiciary"; Class 11, Ch 9 "Constitution as a Living Document"

Meaning

Right to life and personal liberty (Article 21) means that no person can lose their life or personal liberty except through a procedure laid down by a valid law, and the Supreme Court has said this procedure must be "right, just and fair". The courts have read this to mean a life with dignity, not just staying alive.

It matters for three reasons:

• It is the widest Fundamental Right in the Constitution.
• It protects every person in India, not only citizens.
• It cannot be suspended even during a National Emergency.

Explanation

What the text says and whom it protects

• The words of Art. 21: "No person shall be deprived of his life or personal liberty except according to procedure established by law."
• "Person", not "citizen": Art. 21 protects everyone in India, including foreigners.
• Stays in force during an emergency:
• The 44th Amendment, 1978 changed Art. 359.

• Since then, Arts. 20 and 21 cannot be suspended, even during a National Emergency.

• Can the law take a life? Yes, but only through a fair procedure. A Class 11 NCERT cartoon asks this question.

"Procedure established by law" vs "due process of law"

Point	Procedure established by law	Due process of law
Borrowed from	Japan	USA
What the court asks	Was there a valid law, and was its procedure followed?	Is the law itself fair, just and reasonable?
Power of the court	Narrow: checks only the procedure	Wide: also checks what the law says
Who has the upper hand	The legislature	The judiciary

• The makers of the Constitution chose the Japanese phrase on purpose. They did not want judges to block social and economic laws.
• The courts later widened its meaning. After Maneka Gandhi (1978), Art. 21 works much like due process in practice, even though its words never changed.

From "any law" to "fair law": how the meaning grew

• Stage 1: narrow reading (A.K. Gopalan, 1950)
• "Law" meant any law passed by the legislature (lex). It did not include fairness or natural justice (jus).

• Each Fundamental Right was a separate compartment. A law under Art. 21 did not also have to pass the tests of Art. 14 or Art. 19.

• Stage 2: fair procedure (Maneka Gandhi, 1978)

• A procedure must be "right, just and fair". It cannot be arbitrary, fanciful or oppressive [2].
• Arts. 14, 19 and 21 must be read together. A law that takes away liberty must pass all three tests.

• Reasonableness is the base of Art. 14 (no arbitrary state action), and it carries over into Art. 21 [2].

• Stage 3: life means more than "animal existence"

• The Court has said that Art. 21 "cannot be restricted to mere animal existence" [4].
• It has read into Art. 21 the rights to dignity, livelihood, shelter, health, food, a clean environment, privacy, and protection from climate change.

Limits on the right

• Art. 21 is not absolute. The State can take away life or liberty, but only through a fair procedure laid down by law.
• Right to livelihood is not a right to a job. The State does not have to give everyone work. It only must not take away a person's living without a fair procedure (Olga Tellis).
• Exceptions to the 2024 demolition rules:
• The rules do not cover unauthorised structures in public places, such as roads, streets, footpaths, land next to railway lines, rivers or water bodies [4].

• They also do not apply where a court has ordered demolition [4].

• Positive rights need money. Courts can declare a right to shelter or food. They cannot pass a budget to pay for it.

In the Constitution and practice

Where it sits: Part III (Fundamental Rights, Arts. 12–35). It is part of the golden triangle with Arts. 14 and 19. Most of these cases reached court through Public Interest Litigation (PIL). A PIL is a petition that any public-spirited person can file for people who cannot go to court themselves.

The narrow start

• A.K. Gopalan v State of Madras (1950):
• The petitioner was a communist leader held under the Preventive Detention Act, 1950. Preventive detention means holding a person, without trial, to stop a possible future offence.
• The Court upheld the detention.

• It treated the rights as separate compartments.

• Kharak Singh v State of UP (1962):

• The Court struck down night-time domiciliary visits (police knocking at a suspect's home at night).
• But it said there was no fundamental right to privacy.

The turning point

• Maneka Gandhi v Union of India (1978):
• The government impounded her passport under the Passports Act, 1967. It gave no reasons and no hearing.
• The Court required a procedure that is "right, just and fair".

• It linked Arts. 14, 19 and 21 [2].

• Minerva Mills v Union of India (1980): gave the name golden triangle to Arts. 14, 19 and 21.

• Mithu v State of Punjab (1983):
• The Court struck down the mandatory death sentence in Section 303, IPC, 1860.

• A rule that leaves the judge no choice is not a fair procedure.

• K.S. Puttaswamy v Union of India (24 August 2017):

• A nine-judge bench held unanimously that privacy is a fundamental right, rooted in Arts. 14, 19 and 21 [2].
• This reversed the "no privacy right" part of Kharak Singh.

Rights read into Art. 21

Right	Case (year)	What it held
Dignity	Francis Coralie Mullin (1981)	Life includes the bare necessities: food, clothing, shelter, and the chance to read, write and mix with others
Livelihood	Olga Tellis v Bombay Municipal Corporation (1985)	Bombay pavement dwellers could be evicted only after notice and a hearing. There is no right to a job
Shelter	Shantistar Builders (1990); Chameli Singh (1996)	Shelter is a fundamental right. It includes enough space, light, clean air, water and sanitation
Emergency medical care	Parmanand Katara (1989); Paschim Banga Khet Mazdoor Samity (1996)	Every doctor must give immediate emergency treatment. A government hospital that denies timely care violates Art. 21
Food	PUCL v Union of India (2001 onward)	Court orders made the PDS, mid-day meals and ICDS legal entitlements. This was at a time when FCI godowns were full while people went hungry
Clean air and water	Subhash Kumar v State of Bihar (1991)	The right to life includes pollution-free water and air
Environment	Vellore Citizens' Welfare Forum (1996)	Made the precautionary principle and the polluter-pays principle part of Indian law
Climate	M.K. Ranjitsinh v Union of India (21 March 2024)	Arts. 14 and 21 give a right against the adverse effects of climate change [3]

Right to food becomes a law

• The National Food Security Act (NFSA), 2013 covers up to 75% of the rural and 50% of the urban population [5].
• Priority households get 5 kg of foodgrains per person per month [5].
• Antyodaya Anna Yojana families get 35 kg per family per month [5].
• Under PMGKAY, grain has been free since January 2023, and free grain is approved until 2029 [6].

The great Indian bustard (GIB) case, 2024

• A 19 April 2021 order had limited overhead power lines over about 99,000 sq km of GIB habitat [3].
• In 2024 the Court changed this blanket order. It set up an expert committee to balance saving the bird against building solar and wind power [3].

"Bulldozer justice" judgment (13 November 2024)

• The case was In Re: Directions in the matter of demolition of structures, 2024 INSC 866 [4].
• The Court held that "the right to shelter is one of the facets of Article 21" [4].
• The executive cannot act as a judge. Pulling down an accused person's house as punishment breaks the rule of law and the presumption of innocence [4].
• The directions were issued under Art. 142, the Supreme Court's power to do "complete justice" [4]. The required steps are: 1. Show cause notice: sent by registered post A.D. and pasted on the building. The owner gets the time in local law or 15 days from receipt, whichever is later [4]. 2. Personal hearing: the authority hears the owner and records minutes [4]. 3. Reasoned final order: it must say why demolition is the only option [4]. 4. Waiting period: 15 days before the order is carried out, so the owner can appeal [4]. 5. Demolition: it is video-recorded, and a report goes on a digital portal [4].
• If officers break these rules: they face contempt proceedings. They must also rebuild the property at their personal cost [4].

Don't confuse with

• Due process of law (USA): Art. 21's text uses only "procedure established by law" (Japan). Due process came in through Maneka Gandhi's reading, not through the words of Art. 21.
• Article 19 (freedoms): Art. 19 protects only citizens. Art. 21 protects every person, including foreigners.
• Right to a job: Olga Tellis (1985) protects a livelihood from being taken away unfairly. It does not force the State to give anyone work.
• Golden triangle: Maneka Gandhi (1978) linked Arts. 14, 19 and 21. The name "golden triangle" comes from Minerva Mills (1980).

Prelims Hooks

• Art. 21 uses "procedure established by law", taken from Japan. "Due process of law" comes from the USA.
• 44th Amendment, 1978: Arts. 20 and 21 cannot be suspended during a National Emergency.
• Case–principle pairs:
• A.K. Gopalan (1950): separate compartments.
• Maneka Gandhi (1978): procedure must be "right, just and fair".

• Mithu (1983): mandatory death sentence in Sec. 303 IPC struck down.

• Privacy: Kharak Singh (1962) said there was no privacy right. K.S. Puttaswamy (2017), a nine-judge bench, made privacy a fundamental right [2].

• Vellore Citizens' Welfare Forum (1996) = precautionary principle + polluter-pays principle. M.K. Ranjitsinh (2024) = right against the adverse effects of climate change, in the great Indian bustard case [3].
• Demolition rules (13 November 2024) were issued under Art. 142: a 15-day show cause notice, then 15 days after the final order. They do not apply to encroachments on roads, footpaths, railway land or water bodies [4].

Mains Points

• From form to fairness:
• Courts moved from Gopalan's "any enacted law" to Maneka's "fair, just and reasonable law". This brought due process into Art. 21 in substance and made the golden triangle a check on arbitrary state power.

• Puttaswamy (2017) [2] and the 2024 demolition judgment [4] follow the same logic. The State must follow a fair procedure, and the executive cannot act as the judge.

• Transformative constitutionalism vs judicial overreach:

• Transformative constitutionalism means using the Constitution to change an unequal society. Reading food, shelter, health and climate into Art. 21 gives a voice to pavement dwellers, the hungry and prisoners.
• Judicial overreach means courts making policy that belongs to the legislature and the executive. Courts cannot raise budgets, and positive rights such as shelter for every homeless person are hard to enforce.

• In Ranjitsinh (2024), the Court itself stepped back from a blanket order and relied on experts [3]. A balanced answer: courts set the minimum standard, and governments deliver it.

• Rights need laws and money:

• The right to food worked once the PUCL orders became the NFSA, 2013 [5]. It also has money behind it: ₹2,27,429 crore was set aside for PMGKAY in 2026-27 [6].
• The right to shelter has no such law. India has about three million urban homeless people, and there are night shelters for under 5% of them (NCERT). Without proof of residence, they also cannot get ration or voter cards.
• Reform ideas: a national law for the urban homeless, and ID documents that do not need an address.

Related concepts

• A.K. Gopalan case
• Procedure established by law
• Due process of law
• Maneka Gandhi case
• Golden triangle
• Right to live with human dignity
• Right to livelihood
• Olga Tellis case
• Right to shelter
• Right to health

Read more

• Life and personal liberty I: from Gopalan to Maneka Gandhi and beyond