Right to Freedom: Articles 19 to 22, from speech to preventive detention

If equality is the Constitution's promise of fairness, freedom is its promise of agency. Articles 19 to 22 form the liberty half of Part III: six freedoms for citizens, three shields for anyone accused of a crime, a guarantee of life and personal liberty that the courts have made the most expansive right in the Constitution, and a set of protections that apply even when the state arrests you. This article covers each in turn, with Article 21 kept brief since it has its own dedicated article.

Six freedoms, and why there used to be seven

Article 19(1) protects six freedoms, and it protects them for citizens only: (a) speech and expression, (b) assembly peaceably and without arms, (c) association or union or co-operative society, (d) movement freely throughout India, (e) residence and settlement in any part of India, and (g) profession, occupation, trade or business. The missing (f), the right to acquire, hold and dispose of property, was deleted by the 44th Amendment of 1978 after decades of conflict between property rights and land reform, and now lives on as a mere legal right under Article 300A. Note the deliberate sequencing in the text: the letter (f) was simply removed, which is why the list jumps from (e) to (g).

The freedoms are wide but never absolute. Each clause of Article 19(1) is paired with a clause authorising reasonable restrictions, and the Supreme Court has insisted that restrictions must be reasonable, which means they must have a rational nexus with the permitted ground and must not be excessive. The freedoms are also unavailable to non-citizens, a deliberate choice: the framers treated these as the civic freedoms of membership in the republic.

Reasonable restrictions: the eight grounds that fence speech

Article 19(2) permits restrictions on speech and expression in the interests of eight grounds: the sovereignty and integrity of India, the security of the State, friendly relations with foreign States, public order, decency or morality, contempt of court, defamation, and incitement to an offence. The first ground carries its own history: the 16th Amendment of 1963 inserted the words sovereignty and integrity of India after the Chinese aggression, replacing the narrower public order rationale that had governed earlier.

The case law is a running negotiation between liberty and order. In Romesh Thapar v. State of Madras (1950), one of the first free-speech cases, the Court struck down a ban on a journal, holding that public order must be distinguished from the mere disturbance of law and order. In Shreya Singhal v. Union of India (2015), the Court struck down Section 66A of the Information Technology Act, which criminalised offensive online messages, holding it vague, overbroad and chilling of speech, and therefore outside every ground in Article 19(2). The freedom of the press, significantly, is not a separate right; the Court has always read it into Article 19(1)(a), which is why press freedom shares the same eight restrictions.

Assembly, association, movement, residence and profession

The remaining freedoms have their own restriction clauses. Article 19(3) allows restrictions on assembly in the interests of the sovereignty and integrity of India or public order. Article 19(4) does the same for associations, adding morality to the permitted grounds, which is the clause under which unlawful associations can be banned. Articles 19(5) allows restrictions on movement and residence in the interests of the general public or for the protection of the interests of any Scheduled Tribe, the provision behind inner-line and tribal-area entry regimes. Article 19(6) permits restrictions on profession and trade in the interests of the general public, and expressly allows the State to prescribe professional or technical qualifications and to create state monopolies in any trade or business.

Article 20: three shields for the accused

Article 20 protects any person, citizen or foreigner, against three specific dangers in criminal proceedings. First, no ex-post-facto law: no one can be convicted for an act that was not an offence when committed, nor subjected to a heavier penalty than the one in force at the time. Second, no double jeopardy: no one can be prosecuted and punished for the same offence more than once, the common-law maxim that no person should be twice vexed for the same cause. Third, no self-incrimination: no accused person can be compelled to be a witness against himself.

Three limits matter for exams. Article 20 applies only to criminal law, not civil liability or departmental proceedings. The double-jeopardy protection covers prosecution and punishment by a court, so a departmental enquiry after an acquittal is not barred. And the self-incrimination shield covers testimonial compulsion, which is why the Court has distinguished between compelling testimony and collecting physical evidence.

Article 21 in brief: the golden triangle

Article 21 declares that no person shall be deprived of life or personal liberty except according to procedure established by law. The early reading, in A.K. Gopalan (1950), treated any enacted procedure as sufficient. Maneka Gandhi v. Union of India (1978) transformed it: the procedure must be fair, just and reasonable, and it must also satisfy Articles 14 and 19, the golden triangle. From that seed the Court grew the most expansive right in the Constitution, covering dignity, privacy, livelihood, a clean environment, legal aid and much more. The full story, including the 2025 developments, is told in the dedicated article on Article 21, which you should read alongside this one.

Article 22: arrested or detained, the Constitution stands beside you

Article 22 has two halves. The first covers ordinary arrest: no one arrested may be detained without being told the grounds of arrest as soon as may be, has the right to consult and be defended by a legal practitioner of choice, and must be produced before the nearest magistrate within twenty-four hours, excluding the time of the journey, with no detention beyond that period without magisterial authority. These rights are not available to enemy aliens or to persons arrested under a preventive detention law, a carve-out stated in Article 22(3).

The second half regulates preventive detention itself: detention without trial to prevent a person from committing a future offence. The Constitution permits it but fences it: detention beyond three months requires the opinion of an advisory board of High Court judges or qualified persons, the grounds of detention must be communicated and the detenu given a chance to make a representation, and Parliament may prescribe the maximum period and procedure. A notable footnote: the 44th Amendment of 1978 sought to reduce the three-month period and strengthen safeguards, but the relevant provision was never brought into force, so the original three-month scheme continues to operate. Preventive detention laws in force today include the National Security Act of 1980.

New criminal codes, old constitutional tests

In December 2023 Parliament replaced the three colonial-era criminal codes, and the new laws took effect on 1 July 2024: the Bharatiya Nyaya Sanhita (BNS) replaces the Indian Penal Code of 1860, the Bharatiya Nagarik Suraksha Sanhita (BNSS) replaces the Code of Criminal Procedure of 1973, and the Bharatiya Sakshya Adhiniyam (BSA) replaces the Indian Evidence Act of 1872. The BNS compresses 511 IPC sections into 358 and adds new offences such as organised crime and terrorism. Every provision of the new codes must still pass through Articles 19 to 22.

The Article 20 link is the transition rule itself: substantive criminal law follows the date of the offence, so conduct before 1 July 2024 is tried under the old codes, and no one can face a heavier penalty than the law in force when the act was committed. The Article 19 link runs through speech: BNS Section 152 replaces the old sedition offence (IPC Section 124A) with an offence against acts endangering the sovereignty, unity and integrity of India, the very ground Article 19(2) permits as a restriction on expression. The Article 21 link is procedural: the BNSS introduces zero FIRs, electronic FIRs, trials in absentia and wider police-custody windows, while the BSA admits electronic evidence, and each of these must satisfy Maneka Gandhi's test that procedure be fair, just and reasonable. Article 22's arrest safeguards continue unchanged: grounds of arrest, counsel of choice and production before a magistrate within twenty-four hours.

Two bookends of Article 19(1)(a): 1950 and 2020

Romesh Thapar v. State of Madras (1950) and Brij Bhushan v. State of Delhi (1950) are the first free-speech cases under the new Constitution: the Court struck down the ban on the journal Cross Roads and the pre-censorship order on the Organiser, holding that restrictions on speech must have a proximate nexus with public order. The decisions triggered the 1st Amendment (1951), which rewrote Article 19(2) to add public order, friendly relations with foreign states, and incitement to an offence to the permissible restrictions.

Anuradha Bhasin v. Union of India (2020) is the ruling that made internet access a fundamental right: the Court held that freedom of speech under Article 19(1)(a) and the freedom to practise a profession under Article 19(1)(g) are exercised through the internet, that indefinite shutdowns (as in Kashmir after August 2019) violate proportionality, and that every suspension order must be published and is open to judicial review. It is the companion to Shreya Singhal that the article's speech section needs.

Prelims hooks

• Article 19 freedoms are for citizens only; Articles 20, 21 and 22 protect all persons.
• The deleted Article 19(1)(f), right to property, was removed by the 44th Amendment of 1978; property is now a legal right under Article 300A.
• Article 19(2) has eight grounds; sovereignty and integrity of India was added by the 16th Amendment of 1963.
• Shreya Singhal (2015) struck down Section 66A of the IT Act as violative of Article 19(1)(a).
• Romesh Thapar (1950): one of the first free-speech cases; press freedom is read into Article 19(1)(a).
• Article 20: no ex-post-facto law, no double jeopardy, no self-incrimination; criminal proceedings only.
• Maneka Gandhi (1978): procedure established by law must be fair, just and reasonable; the 14-19-21 golden triangle.
• Article 22: grounds of arrest, counsel of choice, magistrate within 24 hours excluding journey time; not available to enemy aliens.
• Preventive detention: three-month cap without advisory board opinion; the 44th Amendment's tighter safeguards were never notified into force.
• From 1 July 2024: BNS (358 sections) replaces the IPC (511 sections), BNSS replaces the CrPC, BSA replaces the Indian Evidence Act.
• BNS Section 152 replaces sedition (IPC Section 124A), punishing acts endangering the sovereignty, unity and integrity of India.

Mains angle

A liberty question in GS-2 is usually a balancing question: how much freedom, and how much restriction, does the Constitution permit? Structure the answer around the architecture of reasonable restrictions, showing that the framers fenced each freedom with its own clause rather than leaving liberty absolute. Use Shreya Singhal to show the Court policing the fence from the liberty side, and the 16th Amendment to show Parliament widening it from the order side. Then contrast punitive detention under Article 22's first half with preventive detention under its second, arguing that the Constitution tolerates detention without trial but only inside procedural walls. Close with the Maneka transformation of Article 21 as the interpretive key: after 1978, no liberty question is answered by text alone. The GS-II question on Section 66A and Article 19, and the GS-II question on the scope of fundamental rights after the privacy judgment, are the model PYQs here.

Key Terms

• Anuradha Bhasin v. Union of India (2020) is: Anuradha Bhasin v. Union of India (2020) is the Supreme Court judgment delivered on 10 January 2020 holding that speech and trade through the internet are protected under Articles 19(1)(a) and 19(1)(g). It ruled that internet shutdowns must be temporary, lawful and proportionate, that Section 144 CrPC cannot be used to suppress legitimate dissent, and that all restriction orders must be published and periodically reviewed. It is the leading precedent on digital rights in UPSC polity. The case arose from the communications lockdown in Jammu and Kashmir after the changes to Article 370 in August 2019, challenged by Kashmir Times editor Anuradha Bhasin.
• right to property: The right to property is the legal claim to own, use and dispose of property. Originally a fundamental right under Articles 19(1)(f) and 31 of the Indian Constitution, it was removed by the 44th Amendment Act of 1978 and now survives only as a constitutional right under Article 300A, which bars deprivation of property except by authority of law. It is core to GS-2 polity questions on fundamental rights and land acquisition. 44th Amendment Act, 1978
• Union of India: The Union of India is the constitutional name of the Indian state, comprising the States and Union Territories in the First Schedule, as Article 1 declares that India, that is Bharat, shall be a Union of States. It is the legal personality that can sue and be sued under Article 300 and that can acquire territory. For UPSC, the term is the starting point of every GS-2 discussion of Indian federalism. Article 1 of the Constitution
• fundamental rights: Fundamental Rights are the justiciable individual rights guaranteed by Part III of the Indian Constitution (Articles 12 to 35). They comprise six categories today, namely the right to equality, the right to freedom, the right against exploitation, the right to freedom of religion, cultural and educational rights, and the right to constitutional remedies. They matter for UPSC because they are the constitutional core tested against legislative and executive action, and because right to property was removed from Part III by the 44th Amendment in 1978, becoming the legal right under Article 300A. The Supreme Court's Kesavananda Bharati judgment of 1973, which upheld Parliament's power to amend Fundamental Rights but limited it through the basic structure doctrine.
• fundamental right: Fundamental right is a basic liberty guaranteed to citizens and persons under Part III (Articles 12-35) of the Indian Constitution, enforceable directly in the Supreme Court under Article 32 and in High Courts under Article 226. The six groups cover equality, freedom, protection against exploitation, religious freedom, cultural and educational rights, and constitutional remedies. For UPSC (GS-2, polity), they are the most-tested constitutional topic. Kesavananda Bharati v. State of Kerala (1973), where the Court upheld the basic structure doctrine
• Seventh Schedule: The Seventh Schedule of the Constitution divides legislative subjects between the Union and the states through three lists: the Union List for Parliament alone (defence, foreign affairs, railways), the State List for state legislatures (police, public health, agriculture), and the Concurrent List where both can legislate, with Parliament prevailing in conflict. It is the operational core of Indian federalism. Education sits on the Concurrent List after the 42nd Amendment moved it there in 1976.
• 16th Amendment: The 16th Constitutional Amendment Act, 1963, inserted the words sovereignty and integrity of India into Article 19(2) as a ground for reasonable restrictions on freedom of speech and expression. It also amended the Third Schedule and Articles 84 and 173 so that candidates and members of Parliament and state legislatures swear to uphold the sovereignty and integrity of India. Enacted after secessionist demands in Tamil Nadu, it is UPSC's classic link between free-speech limits and national unity. Every election nomination paper carries the oath to uphold the sovereignty and integrity of India.
• 42nd Amendment: The 42nd Amendment (1976) is the most sweeping constitutional amendment, enacted during the Emergency and often called the Mini Constitution. It inserted Socialist, Secular, and Integrity into the Preamble, added Fundamental Duties (Article 51A) and Article 39A on free legal aid, transferred subjects like education to the Concurrent List, and curtailed judicial review of constitutional amendments. It matters for UPSC because it reshaped federalism and the rights architecture, and parts of it were later rolled back by the 44th Amendment. The insertion of the word Secular into the Preamble by the 42nd Amendment in 1976.
• 44th Amendment: The 44th Amendment (1978) is the Janata government's correction of the Emergency-era 42nd Amendment. It restored protections by providing that Article 21 cannot be suspended even during an Emergency, replacing internal disturbance with armed rebellion as a ground for national emergency, and requiring written cabinet advice for the proclamation. It also deleted the right to property as a fundamental right, making it a legal right under Article 300A. For UPSC it is the constitutional safeguard against executive overreach during emergencies. Article 300A, inserted by the 44th Amendment, which protects against deprivation of property except by authority of law.
• 52nd Amendment: The 52nd Constitutional Amendment Act, 1985, added the Tenth Schedule, the anti-defection law. A legislator is disqualified for voluntarily giving up party membership or for voting against the party whip, with exceptions for mergers and for presiding officers. It aimed to end the era of frequent floor-crossing that destabilised governments. For UPSC, it links political stability with the Kihoto Hollohan judgment of 1992, which upheld the law. The 1992 ruling confirmed that the Speaker's disqualification decisions remain subject to judicial review.
• 86th Amendment: The 86th Amendment (2002) is the constitutional amendment that made elementary education a fundamental right, inserting Article 21A guaranteeing free and compulsory education to children aged 6 to 14. It revised Article 45 to cover early childhood care below age six, and added clause (k) to Article 51A making it a fundamental duty of parents to ensure their children's education. For UPSC it is the constitutional basis of the right to education, given legislative effect by the RTE Act, 2009. The Right of Children to Free and Compulsory Education Act, 2009, which gave legislative effect to Article 21A.
• 1st Amendment: The Constitution (First Amendment) Act, 1951, passed in June 1951, inserted Articles 31A and 31B with the Ninth Schedule to shield zamindari-abolition and land-reform laws from judicial review, and added reasonable restrictions on free speech covering public order and friendly relations with foreign states. It was Parliament's first assertion that directive principles could limit fundamental rights, upheld in Shankari Prasad (1951). For UPSC it opens the basic-structure debate. The amendment was triggered by High Court rulings striking down early zamindari-abolition laws in Bihar and Uttar Pradesh.

Practice questions

Reasonable restrictions at a glance

Article 19 guarantees six freedoms to citizens, and none of them is absolute. The source summarises the restriction scheme in a single table:

Hate speech sits outside Article 19(1)(a). In Shreya Singhal (2015) the Court struck down Section 66A of the IT Act as vague and chilling; in Amish Devgan (2020) it held hate speech promoting violence or discrimination excluded from free speech; Pravasi Bhalai Sangathan (2014) urged Parliament to enact a dedicated hate-speech law; and the Bezbaruah Committee (2014) recommended stronger protections, especially for citizens from the North-East. Films stand on a different plane: the visual medium's mass influence and emotional force invite closer regulation, from certification to bans when unity or public order is at stake.

Two expansions complete the picture. The right to know was read into Article 19(1) in Raj Narain (1976), and in Anuradha Bhasin (2020) the Court held internet access essential to the Article 19(1)(g) freedom of trade, insisting suspensions be reasonable, necessary and proportionate. On movement and residence, Uttar Pradesh v. Kaushal Kishore (1999) confirmed restrictions are valid for public order, national security and tribal-area protection, the logic behind the Inner Line Permit system and land-ownership restrictions in states like Himachal Pradesh.

Articles 20 and 22: shields against state power

Article 20 of the Indian Constitution is a crucial safeguard against arbitrary punishments and unfair trials. It gives the accused three shields: no retrospective punishment for an act that was legal when done, no double jeopardy (prosecution and punishment twice for the same offence), and no compulsion to be a witness against oneself. These protections bind the government even in an Emergency.

Article 22 of the Indian Constitution is a crucial safeguard against arbitrary arrest and detention, and it protects all persons, not citizens alone:

The judiciary keeps tightening the procedure: under Article 22(5) the detenu must receive not just the grounds but the documents relied upon, promptly, since delay hampers the constitutional right to make an effective representation.