Important Legal Definitions

The judicial power of the High Court or Sessions Court to revoke a bail order previously granted if the accused violates conditions, tampers with evidence, threatens witnesses, or engages in fresh criminal activity.

An equitable relief whereby a person against whom a written instrument is void or voidable, and who has reasonable apprehension that it may cause serious injury if left outstanding, may sue to have it adjudged void and delivered up and cancelled.

The official day-to-day record maintained by an investigating officer documenting the exact time information was received, steps taken, places visited, and statements recorded during the investigation.

A matter or contingency omitted by inadvertence or design from the text of a statute; courts cannot supply a casus omissus under the guise of judicial interpretation, as that amounts to legislating from the bench.

A formal preventive notice filed by an individual or entity anticipating that a suit, appeal, or application will be instituted against them, obligating the court registry and the opposing party to serve notice before any ex-parte interim order can be passed.

The formal procedural defense raised by a defendant seller in a contract or commercial property suit asserting that the plaintiff buyer failed to exercise ordinary prudence and due diligence before executing the purchase.

A formal certificate granted by a High Court under Article 132(1) certifying that the case involves a substantial question of law regarding the interpretation of the Constitution, opening an appeal of right to the Supreme Court.

An official certification granted by a High Court certifying that a case decided by it involves a substantial question of law of general importance, or an interpretation of the Constitution, that needs to be decided by the Supreme Court, facilitating an appeal under Articles 132, 133, or 134.

A formal certification granted by a High Court certifying that a case decided by it involves a substantial question of law of general importance, or an interpretation of the Constitution, that needs to be decided by the Supreme Court, facilitating an appeal under Articles 132, 133, or 134.

"To be certified." A supervisory writ issued by a constitutional court to quash, invalidate, and set aside an order already passed by an inferior court, tribunal, or quasi-judicial authority that acted without jurisdiction, in excess of statutory powers, or in gross violation of natural justice.

The documented, unbroken chronological record establishing who collected, handled, transferred, analyzed, and secured physical or biological forensic evidence (blood samples, viscera, firearms) from the crime scene to the laboratory and courtroom.

A constitutional mechanism operating alongside the separation of powers, where each governmental branch possesses specific legal powers to monitor, regulate, and constrain the overreach of the other two branches.

A supervisory proceeding before the High Court allowing it to examine the record of any case decided by a subordinate court from which no appeal lies, strictly confined to checking whether the lower court exercised jurisdiction not vested in it, failed to exercise vested jurisdiction, or acted with material irregularity.

An equitable principle applied in matrimonial disputes where courts grant a comprehensive, one-time lump-sum permanent alimony settlement to sever all financial ties between the divorced spouses, preventing recurring litigation.

A report filed by the police under Section 173 CrPC / Section 193 BNSS when an investigation reveals that no sufficient evidence exists to justify prosecuting the accused, or that the complaint was civil or false.

Cognizable Offence: A serious offence for which a police officer may arrest without a warrant and initiate an investigation without an order from a magistrate.

Non-Cognizable Offence: A minor offence where a police officer has no authority to arrest without a warrant or investigate without a magistrate's direction.

Acts committed by a public official under the pretense of official authority, but which exceed their actual lawful powers or are carried out for an unauthorized, corrupt, or personal purpose.

Based on the Latin maxim "what cannot be done directly cannot also be done indirectly." It applies when a legislature, lacking the constitutional competence to enact a law directly, dresses up the statute in a manner that conceals its unauthorized encroachment.

An order issued by a civil court directing that a witness who is ill, infirm, residing outside the local limits of the court's jurisdiction, or an active public official be examined upon interrogatories or by a commissioner at their place of residence.

The procedural transfer of a criminal case by a magistrate to the Court of Sessions when the offence disclosed in the chargesheet is triable exclusively by a Sessions Court (such as murder or dacoity).

The rule that all persons are competent to testify unless the court considers that they are prevented from understanding the questions put to them, or from giving rational answers, by reason of tender years, extreme old age, or disease of body or mind.

An inherent, sweeping constitutional power vested exclusively in the Supreme Court allowing it to pass any decree, directive, or order necessary for doing "complete justice" in any cause or matter pending before it, even where specific statutory procedural limitations exist.

A statutory procedure allowing the victim and the accused to compromise certain criminal offences specified in a table, resulting in the immediate legal acquittal of the accused without a trial.

An independent constitutional authority appointed by the President, functioning as the guardian of the public purse, mandated to audit all receipts and expenditures of the Union and State governments and public corporations.

An Article 226 writ petition challenging an executive order retiring a public servant prematurely in the public interest, argued on the grounds that the order is punitive, based on uncommunicated adverse remarks, or passed arbitrarily without material evidence.

The situation where two or more distinct courts or tribunals possess equal legal authority and competence to hear and determine the same subject matter or grant the same relief at the choice of the suitor.

An opinion written by a judge who agrees with the ultimate conclusion and decree of the majority, but arrives at that result using different legal reasoning, principles, or rationale.

An order passed in a summary suit (Order XXXVII CPC) granting the defendant permission to defend the suit only on the condition that they deposit a portion of the claimed amount into court or furnish bank guarantees.

The statutory power of an appellate or revisional court to admit an appeal or application filed after the expiration of the prescribed limitation period, if the appellant establishes "sufficient cause" for the delay.

A formal decree passed by a civil court recording a lawful, written compromise or settlement entered into voluntarily by the parties (under Order XXIII Rule 3 CPC), conclusively ending the litigation without a formal trial.

A formal order or decree passed by a court recording a lawful, voluntary compromise, settlement, or agreement entered into by the parties under Order XXIII Rule 3 CPC, conclusively ending the litigation without a trial on merits.

Statutory penalties for knowing violation of a temporary injunction, empowering the civil court to attach the contemnor’s property and commit them to civil prison for up to three months.

A quasi-contempt statutory power empowering a civil court to attach the property of a person who knowingly violates an injunction order, and to order their detention in a civil prison for a term not exceeding three months.

The constituent procedure governing alterations to the Constitution, categorized into: (1) simple majority (outside Article 368, e.g., forming new states under Article 3), (2) special majority under Article 368 (majority of total membership and 2/3 of members present and voting), and (3) special majority plus ratification by at least half of the State Legislatures for federal provisions.

Unwritten, binding procedural rules, practices, and customs that govern the working of constitutional actors (such as the President appointing the leader of the single largest party or coalition as Prime Minister), ensuring the smooth operation of responsible cabinet government.

The distinct, permanent moral and structural character of the Indian Constitution (comprising republicanism, democracy, fundamental freedoms, and secularism) that must remain preserved and cannot be superseded even through formal constituent amendments.

The principle that state institutions and courts must uphold the overarching democratic values, individual liberty, institutional integrity, and equality embedded in the Constitution, rather than conforming to subjective majoritarian social prejudices.

A civil action in public law enforceable under Articles 32 and 226 against the State for sovereign violations of Fundamental Rights (primarily Articles 20, 21, and 22), where courts award public law compensation against the exchequer.

The rule that statutes encroaching upon personal liberty (preventive detention laws, police search powers) must receive a strict, rigorous construction; any ambiguity must be resolved in favor of the liberty of the individual.

An equitable remedy imposed by the court by operation of law (codified in Chapter IX of the Indian Trusts Act, 1882) where a person holds legal title to property under circumstances where it would be unconscionable for them to retain the beneficial interest.

A doctrine establishing that the best and surest mode of construing an ancient statute or charter is to examine how the words were understood, interpreted, and applied by contemporaneous authorities at the time the statute was enacted.

A procedural innovation where a constitutional court, rather than disposing of a writ petition with a single final decree, keeps the petition pending for years, issuing successive interim orders and monitoring executive compliance through periodic status reports.

A judicial technique where the High Court or Supreme Court keeps a writ petition pending over a period of months or years, issuing successive interim directions and requiring executive authorities to submit periodic compliance reports.

The rule of judicial discipline dictating that a bench of equal numerical strength (e.g., a two-judge bench of a High Court or Supreme Court) cannot overrule or disregard the decision of another bench of identical strength; if it disagrees, it must refer the question to a larger bench.

"Before one who is not a judge." Describes legal proceedings, trials, or orders conducted or passed by a court or authority that completely lacks jurisdiction (territorial, pecuniary, or subject-matter) over the dispute; such proceedings are void ab initio.

"The body of the crime." The concrete, objective evidentiary foundation establishing that a specific crime has actually occurred (does not require the recovery of a physical dead body in homicide cases if circumstantial evidence is conclusive).

Independent individuals or advocate panels appointed by the Supreme Court or High Court with authority to inspect sites, examine detention centers, or audit public records and report directly to the court.

A discretionary provision empowering the court to presume the existence of any fact which it thinks likely to have happened, regard being had to the common course of natural events, human conduct, and public/private business.

A proceeding where a criminal court, during a trial or inquiry, refers a question regarding the validity of any Act, Ordinance, or Regulation to the High Court if it believes the law is invalid but has not been so declared by the High Court or Supreme Court.

The statutory power of a Sessions Court or High Court to call for and examine the records of any proceeding before an inferior criminal court to satisfy itself as to the correctness, legality, or propriety of any finding, sentence, or order.