Certiorari vs Prohibition: The Same Jurisdiction at Two Different Stages

Certiorari and prohibition are commonly listed as separate writs, and they are; but they are better understood as one supervisory jurisdiction exercised at two moments. The same grounds support both, the same bodies are subject to both, and the same court issues both. What differs is timing, and everything else follows from it. Prohibition is sought while the proceeding is alive and stops it going further; certiorari is sought after the decision and destroys it. Where a matter is part-heard, both may issue in the same order. This topic sets out the comparison in full, the situations in which the choice actually matters, and the practical consequences of getting the timing wrong.

1. The Common Foundation

Both writs rest on the formulation of Atkin, L.J. in R. v. Electricity Commissioners, [1924] 1 KB 171: wherever any body of persons having legal authority to determine questions affecting the rights of subjects, and having the duty to act judicially, acts in excess of its legal authority, it is subject to the controlling jurisdiction of the court exercised through these writs. Indian law adopted the formulation in T.C. Basappa v. T. Nagappa, AIR 1954 SC 440, holding that Article 226 permits writs in the nature of these remedies without their English technicalities, and relaxed the requirement of a separate duty to act judicially after A.K. Kraipak v. Union of India, (1969) 2 SCC 262.

Because the foundation is common, the two writs share their grounds: absence or excess of jurisdiction, the non-existence of a jurisdictional fact, unconstitutionality of the enabling law, breach of natural justice, and contravention of a mandatory procedure. The difference is not in what makes the proceeding bad but in what the court does about it.

2. The Comparison

Basis	Certiorari	Prohibition
Stage	After the decision has been made	While the proceeding is pending
Nature	Corrective; it undoes	Preventive; it forestalls
Command	Send up the record so that the decision may be quashed	Cease to proceed further in the matter
Effect on the decision	The decision is quashed and ceases to have effect	No decision exists; the proceeding stops where it stands
Effect on the proceeding	The proceeding is at an end unless remitted	The proceeding is halted, leaving the parties to a competent forum
Grounds	Jurisdiction, natural justice, error of law apparent on the record	Jurisdiction, natural justice, contravention of procedure
Error within jurisdiction	Correctable if apparent on the face of the record	Not a ground; prohibition goes to the existence of the power
Consequence in practice	Matter ordinarily remitted for a fresh decision according to law	Matter cannot proceed before that body at all
Where the matter is part-heard	Issues as to what has been decided	Issues as to what remains; both may go together

3. The One Substantive Difference

Beyond timing, there is a single difference of substance worth isolating. Certiorari reaches an error of law apparent on the face of the record even where the body had jurisdiction, because the record exists to be examined once the decision is made. Prohibition does not, because while the proceeding is pending there is no decision and no record of reasons to examine; the objection must therefore go to the existence or extent of the power rather than to the correctness of its exercise.

📖 S. Govinda Menon v. Union of India, AIR 1967 SC 1274

Facts: A member of the Indian Administrative Service who had functioned as Commissioner of Hindu Religious and Charitable Endowments faced a departmental inquiry into his conduct in that capacity, and sought a writ of prohibition to restrain the inquiry on the ground that the disciplinary authority lacked jurisdiction because the acts complained of had been done in a quasi-judicial capacity under the Endowments Act.

Held: The Supreme Court refused prohibition. It held that the jurisdiction for the writ arises where a body proceeds without jurisdiction or in excess of it, and that the writ lies against statutory bodies and tribunals as well as inferior courts. On the facts the disciplinary authority had jurisdiction to inquire into the manner in which the officer had discharged his official duties, and a mere error in the exercise of an existing jurisdiction does not attract prohibition, which is directed at the existence of the power and not at the correctness of its exercise.

Ratio: Prohibition is confined to want or excess of jurisdiction. An error committed within jurisdiction may be corrected after the decision by certiorari or by appeal, but it is not a ground for stopping the proceeding.

4. The Certiorari Side of the Line

📖 Nagendra Nath Bora v. Commissioner of Hills Division and Appeals, Assam, AIR 1958 SC 398

Facts: Orders in proceedings relating to the settlement of excise shops were challenged by certiorari, the complaint being directed at the appreciation of the material and the conclusions reached by the appellate and revisional authorities under the excise law.

Held: The Supreme Court refused to interfere and restated the limits of certiorari. The jurisdiction is supervisory and not appellate, and the court will not review findings of fact reached by an inferior court or tribunal on the evidence before it. Certiorari issues for want or excess of jurisdiction, for a failure to exercise jurisdiction, for a violation of the principles of natural justice, and for an error of law apparent on the face of the record; but such an error must be self-evident, and where the question is one on which two views are reasonably possible, or where the error can be established only by a long process of reasoning, it is not an error apparent and certiorari does not lie.

Ratio: Certiorari extends to an error of law apparent on the record committed within jurisdiction, which prohibition does not reach; but the error must be self-evident, and the writ never extends to a reappreciation of the evidence.

5. Which Writ to Seek

Situation	Appropriate remedy
A tribunal with no jurisdiction has issued notice and is about to hear the matter	Prohibition
The same tribunal has heard and decided the matter	Certiorari
The tribunal has decided some issues and is proceeding on the rest	Both; certiorari for what is decided, prohibition for the remainder
An authority with jurisdiction has denied a hearing and passed the order	Certiorari
An authority with jurisdiction is proceeding in a manner that will deny a hearing	Prohibition, and a direction to follow fair procedure
The order discloses an error of law on its face, jurisdiction being undisputed	Certiorari only; prohibition does not reach it
The enabling statute is unconstitutional and the proceeding has begun	Prohibition, with a declaration as to the statute
The order has been passed and a petition for prohibition is filed	Ordinarily treated as one for certiorari; the label is not decisive

6. Points Common to Both

The same bodies are subject to both, namely inferior courts, tribunals, statutory authorities and administrative bodies determining rights, but not legislatures, private bodies without public functions or superior courts.
Where want of jurisdiction is apparent on the record, both issue with the force described in East India Commercial Co. Ltd. v. Collector of Customs, AIR 1962 SC 1893 as a matter of right rather than of discretion.
Neither reappreciates evidence, and neither converts the court into a court of appeal.
Both are discretionary in the ordinary case, subject to alternative remedy, delay, acquiescence and the conduct of the petitioner.
Consent confers no jurisdiction for either, though participation without objection may affect the discretion to grant relief.
Both may be combined with other relief, including mandamus, a declaration and consequential directions, since Articles 32 and 226 authorise orders and directions of any kind.

⚠ The label matters less in India than the timing

Because Articles 32 and 226 empower the courts to issue directions and orders as well as writs in the nature of the five, an Indian court is not confined by the petitioner's choice of writ. A petition for prohibition filed after the order has been passed is routinely treated as one for certiorari, and a prayer framed for certiorari where the proceeding is still pending is dealt with as prohibition. What cannot be cured by relabelling is a mistake about the substance: a complaint that the tribunal erred within its jurisdiction cannot succeed as prohibition however it is drafted, because the objection does not go to the existence of the power, and it will succeed as certiorari only if the error is apparent on the face of the record.

7. The Position in Summary

Certiorari and prohibition rest on the same jurisdiction, stated in R. v. Electricity Commissioners and received in India in T.C. Basappa, and share their grounds and their subject bodies.
They differ in stage and therefore in effect: prohibition stops a pending proceeding, certiorari quashes a decision already made, and in a part-heard matter both may issue.
The one substantive difference is that certiorari reaches an error of law apparent on the record committed within jurisdiction, while prohibition is confined to want or excess of jurisdiction (S. Govinda Menon).
Certiorari never extends to a reappreciation of evidence, and the error must be self-evident rather than established by elaborate reasoning (Nagendra Nath Bora).
Because Articles 32 and 226 authorise directions and orders generally, a mistaken label is ordinarily corrected by the court; what cannot be corrected is a mistake about the nature of the objection.

8. Related Topics and Provisions

Writ of Certiorari (Topic 109) and Writ of Prohibition (Topic 110): each remedy in detail.
Constitutional Writs (Topic 106): Articles 32 and 226 and the five writs.
Grounds of Judicial Review (Topic 90): jurisdictional error, error of law and the no-evidence rule.
Principles of Natural Justice (Topics 58 and 59): the ground common to both writs.
Quasi-Judicial Functions (Topic 18): the bodies subject to the supervisory jurisdiction.
Constitution of India: Articles 32, 226 and 227.