Article 22 gives everyone arrested the automatic right to bail.

Article 22 does not deal with bail; it only requires informing the person of grounds for arrest, access to a lawyer, and production before a magistrate within 24 hours.

Preventive detention under Article 22 requires a court trial before someone can be held.

Preventive detention is explicitly designed to operate without a trial; it is reviewed by an Advisory Board, not a court, and clauses (3)-(7) exempt it from the ordinary clause (1)-(2) protections.

The government can detain someone indefinitely under preventive detention laws with no limits.

Clause (4) caps detention at three months unless an Advisory Board approves further detention or a Parliament law under clause (7) permits a longer, defined maximum period.

The Constitution of India

Article 22

Protection against arrest and detention in certain cases

(1) No person who is arrested shall be detained in custody without being informed, as soon as may be, of the grounds for such arrest nor shall he be denied the right to consult, and to be defended by, a legal practitioner of his choice.§

(2) Every person who is arrested and detained in custody shall be produced before the nearest magistrate within a period of twenty-four hours of such arrest excluding the time necessary for the journey from the place of arrest to the court of the magistrate and no such person shall be detained in custody beyond the said period without the authority of a magistrate.§

(3) Nothing in clauses (1) and (2) shall apply—§

(a) to any person who for the time being is an enemy alien; or§

(b) to any person who is arrested or detained under any law providing for preventive detention.§

(4) No law providing for preventive detention shall authorise the detention of a person for a longer period than three months unless—§

(a) an Advisory Board consisting of persons who are, or have been, or are qualified to be appointed as, Judges of a High Court has reported before the expiration of the said period of three months that there is in its opinion sufficient cause for such detention:§

Provided that nothing in this sub-clause shall authorise the detention of any person beyond the maximum period prescribed by any law made by Parliament under sub-clause (b) of clause (7); or§

(b) such person is detained in accordance with the provisions of any law made by Parliament under subclauses (a) and (b) of clause (7).§

(5) When any person is detained in pursuance of an order made under any law providing for preventive detention, the authority making the order shall, as soon as may be, communicate to such person the grounds on which the order has been made and shall afford him the earliest opportunity of making a representation against the order.§

(6) Nothing in clause (5) shall require the authority making any such order as is referred to in that clause to disclose facts which such authority considers to be against the public interest to disclose.§

(7) Parliament may by law prescribe—§

(a) the circumstances under which, and the class or classes of cases in which, a person may be detained for a period longer than three months under any law providing for preventive detention without obtaining the opinion of an Advisory Board in accordance with the provisions of sub-clause (a) of clause (4);§

(b) the maximum period for which any person may in any class or classes of cases be detained under any law providing for preventive detention; and§

Why this exists

Article 22 was a compromise struck by the Constituent Assembly. Members wanted strong protections against arbitrary arrest, similar to due-process guarantees found elsewhere, but the government of the day insisted on retaining the colonial-era practice of preventive detention to deal with communal violence, smuggling, security threats, and public order concerns right after Partition. So the framers built ordinary safeguards (clauses 1-2) for criminal arrests, while carving out a separate, deliberately weaker regime (clauses 3-7) for preventive detention, with the Advisory Board and representation rights meant to be minimal checks against misuse.

How courts read it

The Supreme Court has read Article 22 narrowly in some respects and expansively in others. In A.K. Gopalan v. State of Madras (1950), the Court initially treated Article 22 as a self-contained code for detention, largely insulated from Articles 19 and 21. This changed decisively after Maneka Gandhi v. Union of India (1978), which held that any procedure depriving personal liberty, including under preventive detention laws, must be 'fair, just and reasonable,' effectively linking Article 22 back to Article 21. In later cases like A.K. Roy v. Union of India (1982), the Court upheld the constitutionality of preventive detention laws such as NSA but insisted on strict compliance with the safeguards in clauses (5) and (6), especially prompt communication of grounds and a genuine opportunity to make a representation. Courts have also emphasized that clause (1)'s right to consult a lawyer is a real, enforceable right in ordinary arrests, reinforced further by guidelines in D.K. Basu v. State of West Bengal (1997).

Common misconceptions

Myth: Article 22 gives everyone arrested the automatic right to bail.
Fact: Article 22 does not deal with bail; it only requires informing the person of grounds for arrest, access to a lawyer, and production before a magistrate within 24 hours.
Myth: Preventive detention under Article 22 requires a court trial before someone can be held.
Fact: Preventive detention is explicitly designed to operate without a trial; it is reviewed by an Advisory Board, not a court, and clauses (3)-(7) exempt it from the ordinary clause (1)-(2) protections.
Myth: The government can detain someone indefinitely under preventive detention laws with no limits.
Fact: Clause (4) caps detention at three months unless an Advisory Board approves further detention or a Parliament law under clause (7) permits a longer, defined maximum period.