Writs in the Indian Constitution: Habeas Corpus, Mandamus, Prohibition, Certiorari, Quo Warranto (UPSC Notes + PYQs)

Updated 8 min read2 PYQs linked
Front view of the Supreme Court of India, which issues writs under Article 32
Asked by UPSCPrelims 2024, 20222 PYQs

UPSC has already asked about this. Read the story with these questions in mind.

Quick answerA writ is a court order that enforces a legal right. The Supreme Court issues writs under Article 32 and High Courts under Article 226. There are five: habeas corpus, mandamus, prohibition, certiorari and quo warranto. High Courts can issue them for any legal right, not only Fundamental Rights.

Background: from English prerogative writs

Writs began in medieval England as orders issued in the King’s name, and the “prerogative writs” became a way for courts to keep officials within the law. In British India, the Supreme Courts at the presidency towns (Calcutta, Madras, Bombay) and later the chartered High Courts could issue some of them, but only within limited territory. The Constitution made these remedies nationwide and tied them to Fundamental Rights. Article 32 lets a person go straight to the Supreme Court, and Ambedkar called it “the very soul of the Constitution and the very heart of it”.

Why writs matter

Ambedkar called Article 32 the “heart and soul” of the Constitution. A right without a remedy is only a promise; writs are the remedy. They came from English common law, where the King’s courts used “prerogative writs” to keep officials within the law.

The five writs at a glance

WritLiteral meaningWhat it doesAgainst whom
Habeas corpus“You may have the body”Orders a detained person to be produced; frees if detention is illegalPublic authorities and private persons
Mandamus“We command”Orders a public official or body to perform a public dutyNot against the President/Governor, a private person (without public duty), or a Chief Justice acting judicially
Prohibition“To forbid”Stops a lower court or tribunal from exceeding jurisdiction while a case is pendingJudicial and quasi-judicial bodies only
Certiorari“To be certified”Quashes an order already passed without jurisdiction or with error of lawJudicial and quasi-judicial bodies; since 1991 also administrative bodies affecting rights
Quo warranto“By what authority”Asks a person to show the right to hold a public officeHolders of substantive public offices created by statute or the Constitution
The five writs
WritsArticles 32 and 226
  • Habeas corpusProduce the detained person
  • MandamusPerform a public duty
  • ProhibitionStop excess of jurisdiction
  • CertiorariQuash an order already passed
  • Quo warrantoChallenge right to public office

Article 32 vs Article 226

PointArticle 32 (Supreme Court)Article 226 (High Courts)
ScopeOnly Fundamental RightsFundamental Rights and “for any other purpose”
NatureItself a Fundamental RightA constitutional, discretionary power
TerritoryAll of IndiaWithin the State, or where the cause of action arose
SuspensionCan be suspended during a national emergency (Article 359)Same restriction on enforcing suspended rights

So the High Court’s writ jurisdiction is wider. In L. Chandra Kumar (1997) the Supreme Court held that judicial review under Articles 32 and 226 is part of the basic structure.

Article 32 vs Article 226
Article 32 (Supreme Court)

  • Only for Fundamental Rights
  • Itself a Fundamental Right
  • Court cannot refuse in principle
  • Whole of India
Article 226 (High Courts)

  • Fundamental Rights and other legal rights
  • Constitutional, not fundamental, right
  • Discretionary
  • Territorial jurisdiction of the High Court

Locus standi and PIL

Normally only the aggrieved person can seek a writ. Habeas corpus and quo warranto are exceptions: anyone may apply. Public Interest Litigation from the 1980s (S.P. Gupta, 1981; Bandhua Mukti Morcha, 1984) relaxed standing further, so letters from prisoners or journalists were treated as petitions.

Traps examiners like

  • Prohibition is preventive (case pending); certiorari is corrective (order already passed).
  • Mandamus does not lie against a private company unless it performs a public duty (Praga Tools, 1966).
  • Parliament can empower other courts to issue writs (Article 32(3)), but has not done so.

The five writs compared

WritMeaningIssued againstNot available against
Habeas corpus“To have the body”Public authorities and private personsLawful detention; person outside jurisdiction
Mandamus“We command”Public officials, bodies, lower courtsPrivate persons; President and Governors
ProhibitionStop proceedingsJudicial and quasi-judicial bodiesAdministrative and legislative bodies
Certiorari“To be certified”Judicial, quasi-judicial and administrative bodiesLegislatures and private bodies
Quo warranto“By what authority”Holder of a substantive public officePrivate and ministerial offices

How PIL changed the use of writs

From the late 1970s, judges such as P.N. Bhagwati and V.R. Krishna Iyer relaxed the rule that only an aggrieved person could approach the court. In S.P. Gupta (1981) the Supreme Court accepted that any public-spirited person can file for those who cannot. Letters were treated as petitions (epistolary jurisdiction), as in Sunil Batra on prison conditions. Hussainara Khatoon (1979) used habeas corpus to free thousands of undertrials. PIL brought environmental, bonded-labour and prison issues to court, but critics point to frivolous petitions and judicial overreach, and courts now insist on bona fides.

Alternative remedy and other limits

Writ jurisdiction is discretionary. High Courts usually decline a writ when an effective alternative remedy exists, such as an appeal under a statute, but they will still step in where a Fundamental Right is violated, natural justice has been ignored, or an order is without jurisdiction (Whirlpool Corporation, 1998). Delay and laches can defeat a petition. Parliament can empower other courts to issue writs under Article 32(3), but no such law has been made.

Writs: UPSC angle

For UPSC CSE

Prelims: which writ against whom, preventive vs corrective, Article 32 vs 226. Mains GS-II: writ jurisdiction and access to justice, PIL and judicial activism.

Writs UPSC PYQs (Prelims)

Questions UPSC has actually asked, from the official papers. Pick an option to check yourself.

UPSC Prelims 2022 · GS-I · Q18

With reference to the writs issued by the Courts in India, consider the following statements :
– 1. Mandamus will not lie against a private organisation unless it is entrusted with a public duty.
– 2. Mandamus will not lie against a Company even though it may be a Government Company.
– 3. Any public minded person can be a petitioner to move the Court to obtain the writ of Quo Warranto.
Which of the statements given above are correct?

Answer (d) & why

Mandamus enforces a public duty. So it does not issue against a private body without one. In Praga Tools (1966) the Supreme Court held that it does not lie against a company, even a government company, unless a public duty is involved. For quo warranto, the petitioner need not be personally affected; any member of the public can apply.

Answer as per the official UPSC key · Battle IAS PYQ bank

UPSC Prelims 2024 · GS-I · Q83

A Writ of Prohibition is an order issued by the Supreme Court or High Courts to :

Answer (c) & why

Prohibition is issued by a higher court to a lower court or tribunal, telling it to stop a case it has no power to hear. It is issued only to judicial and quasi-judicial bodies, never to an officer or a legislature. Think of it as “stop before you decide”. Certiorari is “your decision is quashed”.

Answer as per the official UPSC key · Battle IAS PYQ bank

Mains PYQs on this topic

Questions from the official UPSC Mains papers (2023-2026 in the Battle IAS Mains bank), newest first. Each links to a model answer.

  1. UPSC Mains 2024 · GS Paper II · Q14 · 15 marks

    Explain the reasons for the growth of public interest litigation in India. As a result of it, has the Indian Supreme Court emerged as the world’s most powerful judiciary?

    Model answer and approach

Quick quiz

Practice · UPSC

Which writ can be issued against a private person as well as a public authority?

Answer (b)

Habeas corpus lies against anyone who detains a person illegally.

Practice · UPSC

Which writ is issued when a case is still pending before a lower court acting beyond its jurisdiction?

Answer (b)

Prohibition is preventive; certiorari quashes an order already passed.

Practice · UPSC

The High Court’s writ jurisdiction is wider than the Supreme Court’s because

Answer (b)

Article 226 allows writs “for any other purpose”.

FAQs

How many types of writs are there in the Indian Constitution?

Five: habeas corpus, mandamus, prohibition, certiorari and quo warranto.

What is the difference between Article 32 and Article 226?

Article 32 is a Fundamental Right to approach the Supreme Court for Fundamental Rights only. Article 226 lets High Courts issue writs for Fundamental Rights and other legal rights.

Can mandamus be issued against the President?

No. Mandamus does not lie against the President or Governors for their official acts.

Who can file a writ of habeas corpus?

The detained person or anyone on their behalf, including a relative or a public-spirited person.

Is the right to constitutional remedies suspended during an emergency?

During a national emergency, the President can suspend enforcement of specified Fundamental Rights under Article 359, except Articles 20 and 21 after the 44th Amendment.

Which writ can be filed by any person, not just the aggrieved one?

Quo warranto, and in practice habeas corpus, which can be filed by a friend or relative.

What is the difference between prohibition and certiorari?

Prohibition stops a lower court before it decides; certiorari quashes an order already passed.

Spotted an error? Tell us. We correct within 48 hours.

Image: Pinakpani, Wikimedia Commons, CC BY-SA 4.0

How to use this in Mains

GS-II

If asked: UPSC Mains 2024, GS-II: Explain the reasons for the growth of public interest litigation in India. As a result of it, has the Indian Supreme Court emerged as the world’s most powerful judiciary?

Quote: “Ambedkar called Article 32 the “heart and soul” of the Constitution.”

Use it: A strong opener on the importance of writs.

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