⚖️ Law Dictionary

A fundamental principle of natural justice meaning 'hear the other side.' No person shall be condemned without being given a fair opportunity to present their case. It ensures that both parties in a dispute are heard before a decision is made.

A principle of natural justice meaning 'no one should be a judge in their own cause.' A decision-maker who has a personal interest in the outcome of a case must recuse themselves to avoid bias — actual or apparent.

A writ meaning 'you shall have the body.' It requires a detaining authority to produce a detained person before a court to justify the lawfulness of detention. It is the primary safeguard of personal liberty against unlawful imprisonment.

Latin for 'guilty mind.' The mental element required for criminal liability — the intention, knowledge, recklessness, or negligence with which an act is done. Most crimes require both an act (actus reus) and a guilty mind (mens rea). Strict liability offences are exceptions where mens rea is not required.

Latin for 'guilty act.' The physical element of a crime — the conduct, result, or state of affairs forbidden by criminal law. It includes voluntary acts, omissions where there is a legal duty to act, and situations where mere possession constitutes the offence. Together with mens rea it forms the foundation of criminal liability.

The doctrine that courts are bound by prior decisions of higher courts on the same point of law ('stare decisis' — stand by what has been decided). It ensures consistency, predictability, and fairness in the application of law. Binding precedent comes from higher courts; persuasive precedent (from other jurisdictions or lower courts) can be followed but need not be.

Latin for 'beyond the powers.' A doctrine under which actions taken by an authority — whether a government body, company, or statutory body — that exceed its legal powers are void and of no legal effect. In administrative law it constrains government action; in company law it voids acts beyond a company's memorandum of association.

Rights guaranteed by Part III (Articles 12–35) of the Indian Constitution that are enforceable against the State. They include the right to equality (Articles 14–18), right to freedom (Articles 19–22), right against exploitation (Articles 23–24), right to freedom of religion (Articles 25–28), cultural and educational rights (Articles 29–30), and right to constitutional remedies (Article 32). These rights are justiciable — any violation can be challenged in the Supreme Court or High Courts.

The power of courts to examine the constitutionality of legislative and executive actions and strike them down if they violate the Constitution or exceed lawful authority. In India, it is an implied power under Articles 13, 32, and 226. It is also a component of the basic structure of the Constitution and cannot be abrogated even by constitutional amendment.

The requirement that the government must respect all legal rights owed to a person according to the law of the land. It has two dimensions: procedural due process (proper procedures must be followed before depriving someone of life, liberty, or property) and substantive due process (the law itself must be fair and reasonable, not arbitrary).

Latin for 'a matter already judged.' The doctrine that a final court judgment on the merits between the same parties on the same cause of action is conclusive and bars relitigation of the same dispute. It prevents harassment of parties through successive suits and maintains finality of judgments. Codified in India under Section 11 of the Code of Civil Procedure, 1908.

A doctrine that prevents a party from going back on a clear and unambiguous promise where the promisee has relied on that promise to their detriment. Even without formal consideration (the technical requirement of contract formation), a promisor will be held to their promise if the promisee changed their position in reliance on it. In India it is applied against the government where it would otherwise exercise its rights contrary to equity.

A civil wrong (as opposed to a crime) that causes harm or loss to another person, for which the law provides a remedy usually in the form of damages. Common torts include negligence, defamation, trespass, nuisance, and false imprisonment. Unlike contract law, tort liability arises from duties imposed by law, not by agreement between parties.

A legally enforceable agreement between two or more parties. Under the Indian Contract Act, 1872, a valid contract requires: offer, acceptance, lawful consideration, capacity of parties, free consent, and a lawful object. Contracts may be express (written or oral) or implied by conduct.

A writ issued by a superior court commanding a public authority, lower court, or official to perform a public duty imposed on them by law. It is issued when the authority refuses or neglects to perform a mandatory legal duty. In India, mandamus can be issued by the Supreme Court (Article 32) or High Courts (Article 226).

The principle that all persons and institutions — including governments and rulers — are subject to and accountable to law that is fairly applied and enforced. A.V. Dicey identified three elements: (1) supremacy of law — no punishment except for breach of law; (2) equality before law — everyone subject to ordinary courts; (3) constitutional law is the result of ordinary law, not its source. The Rule of Law is a basic structure feature of the Indian Constitution.

Article 21 of the Indian Constitution states: 'No person shall be deprived of his life or personal liberty except according to procedure established by law.' It is the most litigated provision of the Indian Constitution. Through judicial expansion, it now encompasses: right to livelihood, right to privacy, right to health, right to education (until 14), right to a clean environment, right to free legal aid, right against solitary confinement, right to a speedy trial, right to sleep on pavements, and much more.

Latin for 'place of standing.' The right or capacity of a party to bring or appear in legal proceedings. Traditionally, only the aggrieved party had locus standi. In India, public interest litigation (PIL) dramatically expanded locus standi so that any public-spirited citizen can approach the Supreme Court or High Court for enforcement of public rights or duties — even on behalf of those too poor or disadvantaged to approach the courts themselves.

A uniquely Indian innovation in constitutional law that allows any public-spirited individual or organisation to approach the Supreme Court (Article 32) or High Court (Article 226) to enforce the constitutional or legal rights of persons who are unable to approach the court themselves due to poverty, illiteracy, or social disability. PIL has been used to address bonded labour, prison conditions, environmental pollution, corruption, child labour, and forest rights.

The doctrine that government power should be distributed among three independent branches — the legislature (Parliament), the executive (government/Cabinet), and the judiciary (courts). Each branch has distinct functions, and each serves as a check on the others ('checks and balances'). In India, the doctrine is part of the basic structure of the Constitution though not as rigidly applied as in the USA.

Article 14 of the Indian Constitution guarantees: 'The State shall not deny to any person equality before the law or equal protection of the laws within the territory of India.' Equality before law (British concept — no man is above the law) and equal protection of the laws (American concept — equals must be treated equally, unequals may be treated unequally) form its two pillars. The right has been expanded to prohibit arbitrary state action through the doctrine of 'reasonable classification.'

The offence of showing disrespect for or disobeying a court's authority or dignity. The Contempt of Courts Act, 1971 in India recognises two types: civil contempt (wilful disobedience of a court order or undertaking) and criminal contempt (publication of matter that scandalises or lowers the authority of the court, prejudices fair trial, or interferes with the administration of justice). Courts have inherent power to punish contempt.

A uniquely Indian constitutional doctrine holding that certain essential features of the Constitution form its 'basic structure' which Parliament cannot destroy even through constitutional amendment under Article 368. Identified features include: supremacy of the Constitution, republican and democratic form of government, secular character, separation of powers, federal structure, judicial review, fundamental rights, rule of law, free and fair elections, and unity and integrity of India.

Law made by bodies other than the legislature (Parliament or state assemblies) under powers delegated to them by a parent Act. It includes rules, regulations, notifications, orders, and bye-laws made by the executive or local bodies. While necessary for administrative efficiency, it must not exceed the parent Act's scope (ultra vires) and is subject to parliamentary oversight and judicial review.

The right of citizens to access information held by public authorities, recognised in India under the Right to Information Act, 2005 (RTI Act). It flows from the fundamental right to freedom of speech and expression (Article 19(1)(a)) and the right to life (Article 21). The RTI Act requires public authorities to proactively disclose information and respond to information requests within 30 days. Exemptions exist for national security, personal privacy, and cabinet deliberations.

The temporary release of an accused person from custody pending trial or investigation, upon furnishing security that they will appear before the court when required. Bail may be granted by police (for bailable offences) or courts (for non-bailable offences) under Section 436–439 of the CrPC (Sections 478–483 BNSS, 2023). The grant of bail balances the liberty of the accused with the interests of justice.

A direction by a Sessions Court or High Court that in the event of arrest, the applicant shall be released on bail. Sought when a person apprehends arrest for a non-bailable offence before any arrest is made. Governed by Section 438 CrPC (Section 482 BNSS). The court considers the nature of accusation, antecedents, possibility of flight, and whether the accusation appears motivated.

The first written document recorded by police when information about a cognizable offence is received. Under Section 154 CrPC (Section 173 BNSS), police are obligated to register an FIR — they cannot refuse. It sets criminal law in motion and is the foundation of the prosecution case. A copy must be given free of charge to the informant.

An offence in which police have the power to arrest without a warrant, investigate without Magistrate permission, and register an FIR. Generally serious offences — murder, rape, robbery, kidnapping, dacoity. The Schedule to the CrPC (and BNSS) specifies which offences are cognizable.

The final report submitted by police to the Magistrate after completion of investigation, stating sufficient evidence exists to prosecute the accused. Governed by Section 173 CrPC (Section 193 BNSS). Must be filed within 60 days (offences up to 10 years) or 90 days (death/life/over 10 years imprisonment). Failure entitles the accused to default bail as a matter of right under Section 167(2) CrPC.

Two essential elements of a valid contract. An offer (proposal) is a definite expression of willingness to be bound on specific terms, made with intention it shall become binding upon acceptance. Acceptance is the absolute and unconditional agreement to all terms. Under Sections 2(a) and 2(b) of the Indian Contract Act, 1872, acceptance must be communicated. A counter-offer rejects the original offer.

Something of value exchanged between parties — the price for which the promise of the other is bought. Under Section 2(d) of the Indian Contract Act, 1872, consideration can be an act, abstinence, or promise. It may be past, present, or future. In India (unlike English law), consideration can move from a third party. A contract without consideration is void (Section 25), with limited exceptions.

Failure by a party to fulfil contractual obligations without lawful excuse. Types: actual breach (failure to perform when due) and anticipatory breach (repudiation before performance date). The innocent party may sue for damages, seek specific performance, or treat the contract as discharged. Governed by Sections 73–75 of the Indian Contract Act, 1872.

A court order compelling a party to perform their contractual obligations as agreed, rather than paying damages. Granted when damages are inadequate — typically for immovable property contracts or unique goods. In India, governed by the Specific Relief Act, 1963. The 2018 Amendment changed specific performance from discretionary to a general rule, with limited exceptions.

An agreement not enforceable by law from the very beginning — a complete nullity with no legal effect. Section 2(g) of the Indian Contract Act, 1872 defines it. Examples: agreements without consideration, in restraint of trade (Section 27), in restraint of marriage, by incompetent parties (minors, persons of unsound mind), and agreements with unlawful objects (Section 23).

A contract that is valid and binding unless the aggrieved party elects to avoid (rescind) it. Under Section 2(i) of the Indian Contract Act, 1872, it is enforceable at the option of one or more parties. Contracts induced by coercion (Section 15), undue influence (Section 16), fraud (Section 17), or misrepresentation (Section 18) are voidable at the option of the party whose consent was not freely given.

A court order restraining a party from doing (prohibitory injunction) or compelling them to do (mandatory injunction) a specific act. May be temporary (interim, until trial) or permanent (after final hearing). Governed by Sections 36–42 of the Specific Relief Act, 1963 and Order XXXIX CPC. For a temporary injunction, the court applies three tests: prima facie case, balance of convenience, and irreparable injury.

The formal expression of the adjudication by a civil court that definitively determines the rights of the parties regarding the matters in controversy. Defined under Section 2(2) CPC, 1908. A decree may be preliminary (determining rights but leaving some aspect for further inquiry) or final (completely disposing of the suit). Distinct from a judgment (court's reasoning) and an order (decision other than a decree).

The maximum time period within which a legal action must be brought after the cause of action arises. After expiry, the right to sue is extinguished. Governed by the Limitation Act, 1963. Common periods: 3 years for contract suits, 12 years for suits on immovable property, and 1 year for certain tort claims. Extensions available in cases of fraud, mistake, disability, or acknowledgment of debt.

A doctrine by which a person who openly, continuously, and adversely possesses another's land for the statutory period acquires title by operation of law. In India: 12 years for private land (Article 65, Limitation Act, 1963); 30 years against government land. Possession must be actual, open and notorious, continuous, exclusive, and hostile (without the true owner's permission).

A right that the owner or occupier of land (dominant tenement) has over another's land (servient tenement) for a specific beneficial purpose — such as a right of way, right to light, or right to draw water. Governed by the Indian Easements Act, 1882. May arise by express grant, prescription (long use), necessity, or quasi-easement. An easement is attached to land, not to an individual.

Transfer of an interest in specific immovable property as security for repayment of a loan. Defined under Section 58 of the Transfer of Property Act, 1882. Six types in India: simple mortgage, mortgage by conditional sale, usufructuary mortgage, English mortgage, mortgage by deposit of title deeds (equitable mortgage), and anomalous mortgage. The mortgagor always retains the right of redemption — to reclaim property upon repaying the debt.

A legal document transferring ownership (title) of immovable property from seller to buyer in exchange for consideration. Under Section 54 of the Transfer of Property Act, 1882 and the Registration Act, 1908, a sale of immovable property valued above Rs. 100 must be by a registered sale deed executed before a Sub-Registrar. Without registration, no legal title passes to the buyer.

A legal document transferring ownership of property from a donor to a donee without any consideration. Under Section 122 of the Transfer of Property Act, 1882, a gift of immovable property must be by a registered instrument signed by the donor and attested by two witnesses. The gift is complete only upon acceptance by the donee during the donor's lifetime. Future property cannot be gifted.

A transfer of the right to enjoy immovable property for a certain time in consideration of rent or premium. Defined under Section 105 of the Transfer of Property Act, 1882. The transferor is the lessor (landlord); the transferee is the lessee (tenant). Leases for more than one year must be by a registered instrument under Section 107 TPA. Distinct from a licence which confers only a personal privilege.

The termination of employment of a workman by the employer for any reason other than as a disciplinary measure. Defined under Section 2(oo) of the Industrial Disputes Act, 1947. Requires: one month's notice (or wages in lieu), retrenchment compensation at 15 days' wages per year of service, and government intimation. The 'last come, first go' (LIFO) principle must be followed unless there is a valid reason to deviate.

A statutory lump sum payable by an employer to an employee as a reward for long service, paid on retirement, resignation, death, or disablement. Governed by the Payment of Gratuity Act, 1972. Minimum 5 years of continuous service required (waived for death or disablement). Formula: 15 days' wages (last drawn) per year of service. Maximum: Rs. 20 lakh (revised 2018).

The obligation of a party to prove the facts they assert. Under Section 101 of the Indian Evidence Act, 1872, the burden lies on the party asserting the affirmative. In criminal cases, the prosecution must prove guilt beyond reasonable doubt. In civil cases, the standard is balance of probabilities. The burden may shift in certain circumstances (e.g., special knowledge under Section 106, or presumptions under Sections 113A–114A).

A statement made outside court by a person not testifying, offered to prove the truth of the matter asserted. Generally inadmissible because it cannot be tested by cross-examination. Indian law allows significant exceptions: dying declarations (Section 32), admissions (Section 17), confessions, statements made in the course of business, and statements against interest.

An admission by an accused that they committed the offence. Must be voluntary — not obtained by threat, inducement, or promise. Under Section 25 of the Indian Evidence Act, a confession to a police officer is inadmissible. Under Section 26, a confession in police custody is inadmissible unless made before a Magistrate. A judicial confession under Section 164 CrPC is the most reliable and admissible form.

A mandatory long-term retirement savings scheme to which both the employer and employee contribute a fixed percentage of wages each month. In India, governed by the Employees' Provident Funds and Miscellaneous Provisions Act, 1952. Both employer and employee contribute 12% of basic wages to the EPF. On retirement, resignation, or death, the accumulated corpus (with interest) is paid to the employee or nominee.

A strike is a concerted cessation of work by employees to press their demands against the employer. A lock-out is the employer's weapon — the temporary closing of a place of business, suspension of work, or refusal to employ workers. Both are regulated under the Industrial Disputes Act, 1947. Strikes and lock-outs in public utility services require 14 days' advance notice. Illegal strikes forfeit certain benefits.

The dismissal of an employee in violation of the law, the employment contract, or principles of natural justice. Under Indian labour law, a workman covered by the Industrial Disputes Act, 1947 cannot be dismissed without a proper domestic inquiry (Section 33), following principles of natural justice (audi alteram partem). Wrongful termination entitles the worker to reinstatement, back wages, and continuity of service.

A predisposition, prejudice, or interest in the outcome of a decision that disqualifies a decision-maker from adjudicating a matter. It may be pecuniary (financial interest), personal (friendship, enmity), or departmental (institutional loyalty). The rule against bias — nemo judex in causa sua — requires not only the absence of actual bias but also the absence of apparent bias. 'Justice must not only be done but must be seen to be done.'

An administrative or quasi-judicial order that gives reasons for the decision reached. The duty to give reasons is a component of natural justice — an unreasoned order is arbitrary and prevents meaningful judicial review. Speaking orders allow the affected party to understand why they were denied relief and enable appellate courts to examine the correctness of the reasoning. Also called a 'reasoned order.'

A doctrine that protects a person's reasonable expectation — created by a promise, practice, or representation of a public authority — that a benefit will continue or a certain procedure will be followed before adverse action is taken. It is a procedural right: where legitimate expectation exists, the authority must follow a fair procedure (consultation, hearing) before departing from it. It does not guarantee a substantive right to the expected benefit.

Provisions in Part XVIII (Articles 352–360) of the Indian Constitution empowering the government to govern in extraordinary circumstances. Three types: National Emergency (Article 352 — war, external aggression, armed rebellion), President's Rule (Article 356 — failure of constitutional machinery in a state), and Financial Emergency (Article 360 — threat to financial stability). National Emergency suspends most federal features; some fundamental rights can be suspended (except Articles 20 and 21 after the 44th Amendment).

The procedure for amending the Indian Constitution under Article 368. There are three methods: (1) Simple majority of Parliament for matters like admission of new states; (2) Special majority (2/3 of members present and voting + majority of total membership) for most constitutional provisions; (3) Special majority + ratification by at least half the state legislatures for federal provisions. The basic structure of the Constitution cannot be amended at all.

The power of superior courts to issue prerogative writs for enforcement of fundamental rights and other legal rights. The Supreme Court issues writs under Article 32 (for enforcement of fundamental rights — itself a fundamental right). High Courts issue writs under Article 226 (wider power — both fundamental rights and other legal rights). Five writs: Habeas Corpus (produce the body), Mandamus (command to perform public duty), Certiorari (quash illegal orders), Prohibition (stop proceedings), and Quo Warranto (challenge authority to hold office).

The legal quality of evidence that makes it capable of being received and considered by a court. Admissibility is distinct from relevancy — relevant evidence may still be inadmissible (e.g., hearsay, illegally obtained evidence, privileged communications). Under the Indian Evidence Act, 1872, only relevant facts (Sections 5–55) are admissible, but relevancy alone is not sufficient — additional rules of exclusion may apply.

A fact is relevant when it is connected to the facts in issue in a way recognised by the Indian Evidence Act, 1872 (Sections 5–55). Only relevant facts may be proved in court. Relevancy is determined by logical connection — facts that make the existence of a fact in issue more or less probable are relevant. Section 5 states that evidence may only be given of facts in issue and relevant facts.

A plaint is the pleading filed by the plaintiff to initiate a civil suit — it must state the facts constituting the cause of action, the relief claimed, and the court's jurisdiction. A written statement is the defendant's pleading in response — denying or admitting the plaintiff's claims and raising any counterclaims or defences. Governed by Orders VI, VII, and VIII of the Code of Civil Procedure, 1908.

The process by which a court enforces the rights determined by a decree against the judgment debtor. Governed by Sections 36–74 and Order XXI of the Code of Civil Procedure, 1908. Modes of execution include: attachment and sale of property, arrest and detention of the judgment debtor, delivery of property, and partition. A decree must be executed within 12 years (Article 136 of the Limitation Act).

A civil proceeding initiated before a civil court by a person (the plaintiff) against another (the defendant) for enforcement of a right or redress of a wrong. A suit is commenced by filing a plaint. The Code of Civil Procedure, 1908 governs the procedure for civil suits in India. Unlike criminal proceedings, suits are between private parties — the state is not the prosecutor. Suits must be filed in the court with territorial and pecuniary jurisdiction.

Detention of a person without trial to prevent them from committing future acts prejudicial to national security, public order, or maintenance of essential services. Authorised under Article 22 of the Indian Constitution and various statutes (NSA, COFEPOSA, UAPA). Maximum period without reference to Advisory Board: 3 months. Detenu must be informed of grounds of detention as soon as possible (not later than 5 days, or 15 days in exceptional cases). The right to legal representation before the Advisory Board is restricted.

Latin for 'the reason for the decision.' The legal principle or rule of law on which a court's decision is based — the binding part of a judgment. Distinguished from obiter dicta (observations made in passing). Only the ratio decidendi of a superior court is binding on lower courts under the doctrine of precedent (stare decisis). The ratio is extracted by identifying the material facts and the legal rule applied to them.

Latin for 'things said by the way.' Observations made by a judge in a judgment that are not essential to the decision — they are not binding on lower courts but may be persuasive. Distinguished from ratio decidendi (the binding legal rule). Obiter dicta may be treated as authoritative guidance when they come from a larger or superior bench, and future courts may adopt them as ratio in later cases.

Latin for 'through carelessness' or 'through lack of care.' A judgment given per incuriam is one decided without reference to a relevant statute or binding authority that, if considered, would have led to a different conclusion. A per incuriam decision is not binding precedent. Courts invoke this doctrine sparingly to avoid following decisions that are clearly wrong due to oversight of relevant law.

A monetary award by a court to compensate a party for loss suffered due to breach of contract or tort. Types: compensatory (restoring the claimant to their pre-breach position), nominal (where breach is proven but no loss suffered), liquidated (pre-agreed sum in the contract), punitive/exemplary (awarded to punish egregious conduct, rare in contract law), and general vs. special damages. Section 73 of the Indian Contract Act codifies the rules on damages for breach of contract.

A tort consisting of breach of a legal duty of care that causes damage to another. Three elements must be established: (1) the defendant owed a duty of care to the plaintiff, (2) the defendant breached that duty (fell below the standard of a reasonable person), and (3) the breach caused the plaintiff's loss (causation), and the damage was not too remote. In professional negligence (medical, legal), the standard applied is the 'Bolam test' — the standard of a reasonably skilled professional.

The publication of a false statement of fact that damages the reputation of a person. In India, defamation has both civil and criminal aspects. Civil defamation (under tort law) entitles the victim to damages. Criminal defamation (Sections 499–500 IPC / Section 356 BNS) is a cognizable, bailable, non-compoundable offence punishable with up to 2 years imprisonment. Truth is a complete defence in civil defamation and a partial defence in criminal defamation (if made for public benefit).

The rule that a person cannot be tried or punished twice for the same offence. In India, Article 20(2) of the Constitution states: 'No person shall be prosecuted and punished for the same offence more than once.' Section 300 of the CrPC (Section 337 BNSS) also bars a second trial. The rule applies only where there has been a prior conviction or acquittal by a court of competent jurisdiction — not administrative proceedings or departmental inquiries.

The constitutional right of an accused person not to be compelled to be a witness against themselves. Article 20(3) of the Indian Constitution states: 'No person accused of any offence shall be compelled to be a witness against himself.' It covers both oral testimony and documentary evidence. The right does not extend to physical evidence (blood samples, fingerprints) that is merely taken from the accused, but it does protect against compelled confessions.

A contract by which one party (the indemnifier) promises to save another (the indemnity-holder) from loss caused by the promisor's own conduct or by the conduct of any other person. Defined under Section 124 of the Indian Contract Act, 1872. Commonly used in insurance, guarantees, and corporate transactions. The indemnity-holder may recover all losses, costs, and damages when the contingency occurs.

A contract to perform the promise, or discharge the liability, of a third person in case of their default. Defined under Section 126 of the Indian Contract Act, 1872. Three parties: the principal debtor (primary obligor), the creditor (to whom the guarantee is given), and the surety (guarantor). The surety's liability is secondary — it arises only on default by the principal debtor. A continuing guarantee (Section 129) covers a series of transactions.

A relationship in which one person (the agent) is authorised to act on behalf of another (the principal), creating legal relations between the principal and third parties. Governed by Sections 182–238 of the Indian Contract Act, 1872. The agent binds the principal by acts done within the scope of actual or apparent authority. An agent owes fiduciary duties — loyalty, obedience, care, and accountability — to the principal.

Fundamental rights under Part III of the Indian Constitution are not absolute — they can be restricted by law for specific purposes. Article 19(2)–(6) permits restrictions on freedoms of speech, assembly, movement, profession, etc. on grounds of sovereignty, security, public order, decency, morality, contempt, defamation, or incitement. The restriction must be: (1) by law (not executive discretion alone), (2) for a permissible ground, (3) reasonable — proportionate and not arbitrary.

Article 21A of the Indian Constitution (inserted by the 86th Amendment, 2002) provides: 'The State shall provide free and compulsory education to all children of the age of six to fourteen years in such manner as the State may, by law, determine.' This was given effect by the Right to Education Act, 2009 (RTE Act). Children in private unaided schools: 25% of seats must be reserved for EWS/disadvantaged children, with reimbursement to schools from the state.

A court certificate that a Will is the valid last testament of the testator, and that the executor named in the Will has been duly appointed and has authority to deal with the estate. Issued under Sections 264–267 of the Indian Succession Act, 1925. Probate is mandatory for Wills made by Hindus, Buddhists, Sikhs, and Jains in the cities of Calcutta, Chennai, and Mumbai — and by any person whose Will includes immovable property in these areas.

The principle that the party responsible for producing pollution is required to pay for the damage done to the natural environment and the cost of remediation. Recognised in India under Article 21 (right to clean environment), Article 48A (directive principle for environment protection), and the Environment (Protection) Act, 1986. The Supreme Court has applied and expanded this principle through PIL jurisdiction in environmental cases.

The liability of one person for the wrongful acts of another, by reason of a special relationship between them — principally the relationship of employer and employee (master and servant). An employer is vicariously liable for torts committed by an employee acting in the course of their employment. The doctrine also applies to partnerships and, in some cases, to principals for acts of agents. The state can also be vicariously liable for tortious acts of its servants.

Legal rights protecting creations of the mind — inventions, literary and artistic works, designs, symbols, names, and images used in commerce. Major categories: Copyright (original works — literature, music, art — protected automatically for author's life plus 60 years in India, under the Copyright Act, 1957), Patents (inventions — 20-year exclusive right under the Patents Act, 1970), Trademarks (brand identifiers — protected under the Trade Marks Act, 1999), and Geographical Indications (GI — origin-linked product names under GI Act, 1999).

A private method of resolving disputes outside courts, where parties agree to submit their dispute to one or more arbitrators whose decision (award) is final and binding. Governed in India by the Arbitration and Conciliation Act, 1996 (amended in 2015, 2019, and 2021). An arbitration clause in a contract ousts civil court jurisdiction. Arbitral awards can be enforced like court decrees and challenged only on limited grounds (Section 34).

Legal rights protecting individuals who purchase goods and services for personal use. Governed in India by the Consumer Protection Act, 2019 (which replaced the 1986 Act). Consumers can file complaints before the National Consumer Disputes Redressal Commission (NCDRC), State Commissions, and District Commissions. Rights include: right to safety, right to be informed, right to choose, right to be heard, right to seek redressal, and right to consumer education.

The right of an accused person who cannot afford legal representation to be provided a lawyer at State expense. Recognised as part of Article 21 (right to life and personal liberty) and Article 22(1) (right to be defended by a legal practitioner). The Legal Services Authorities Act, 1987 creates a statutory framework. The National Legal Services Authority (NALSA) oversees the scheme. Legal aid is available to anyone below the poverty line, women, children, SC/STs, and persons with disabilities.

A rule of law that prevents a person from asserting something contrary to a position they have previously represented as true, when another person has relied on that representation to their detriment. Section 115 of the Indian Evidence Act, 1872 codifies estoppel. When one person by their declaration, act, or omission intentionally caused another to believe something and act on it, they cannot in proceedings deny the truth of that thing.

The right of an accused person to have their case decided within a reasonable time without undue delay. Recognised as a component of Article 21 (right to life and personal liberty) by the Supreme Court. Delay in trial can vitiate proceedings and entitle the accused to bail or even quashing of the prosecution in exceptional cases of gross and unexplained delay.

Temporary release mechanisms for convicted prisoners. Parole is a conditional release for a specific purpose (medical treatment, family emergency, or social rehabilitation) — it requires the prisoner to fulfill conditions and return by the specified date; the period of parole is not counted toward sentence. Furlough is a periodic break granted to long-term prisoners (usually after 3 years) as a matter of right to maintain family and social ties — the furlough period is counted as part of the sentence.

Three stages of witness testimony under the Indian Evidence Act, 1872 (Sections 137–139). Examination-in-chief: the witness is questioned by the party who called them — establishes the witness's evidence on the facts in issue. Cross-examination: the opposing party questions the witness — to test credibility, challenge facts, or elicit favourable admissions. Re-examination: the calling party can re-examine on matters raised in cross-examination — to clarify or rebut.

A notice filed by a person (the caveator) before a court or authority warning that no order or proceeding should be made without first hearing the caveator. Under Section 148A of the Code of Civil Procedure, 1908, a person who expects that a suit or application will be filed against them can file a caveat — the court must then give them notice and an opportunity to be heard before passing any ex parte order.

Section 498A of the Indian Penal Code (Section 86 of the Bharatiya Nyaya Sanhita, 2023) makes it a criminal offence for a husband or his relatives to subject a married woman to cruelty. 'Cruelty' includes both physical and mental cruelty and any conduct likely to drive a woman to suicide or cause grave injury, and harassment for dowry. It is a cognizable, non-bailable, non-compoundable offence carrying up to 3 years' imprisonment.

A form of alternative dispute resolution mechanism established under the Legal Services Authorities Act, 1987, in which disputes are settled amicably with the assistance of neutral facilitators (panel members). An award made by a Lok Adalat has the same force as a decree of a civil court and is final and binding — no appeal lies against it. There are no court fees; if a case pending in court is settled through Lok Adalat, the court fee is refunded.

A periodic allowance paid by one spouse (or former spouse) to another for their upkeep and support during or after marriage. In India, maintenance rights are governed by: Section 125 CrPC / Section 144 BNSS (secular provision, applies to all), Hindu Marriage Act (Section 24 — interim; Section 25 — permanent), Muslim Women (Protection of Rights on Marriage) Act, and the Domestic Violence Act. Maintenance can be claimed by spouses, children, and parents.

A concept under Hindu Undivided Family (HUF) law — a smaller body within the joint family consisting of the male owner and the next three generations of male lineal descendants. The Hindu Succession (Amendment) Act, 2005 made daughters coparceners by birth, with the same rights as sons including the right to claim partition and become the Karta (manager) of the HUF. A coparcener has an undivided interest in coparcenary property that can be disposed of by Will.

A doctrine that applies to pre-Constitutional laws that are inconsistent with fundamental rights. Such laws are not void — they are merely eclipsed (rendered dormant and unenforceable) to the extent of the inconsistency. If the fundamental right is subsequently amended or abridged, the law comes back into force (the eclipse is removed). The doctrine does not apply to post-Constitutional laws — those are void ab initio under Article 13(2).

A doctrine that when part of a statute is unconstitutional, only the unconstitutional part is struck down — the rest of the statute remains valid — provided the valid and invalid parts are severable (separable). If the invalid part is so intertwined with the valid that striking it would leave a meaningless remainder, the whole statute falls. Applied under Article 13 when courts examine unconstitutional provisions.

A technique of constitutional interpretation where a court, instead of striking down a broad or ambiguous statutory provision that could potentially be unconstitutional, reads it in a narrow, constitutionally valid sense. The court gives the provision a restricted meaning to save it from being struck down while still operating within constitutional boundaries.

A philosophy holding that certain rights and moral values are inherent in human nature and discoverable by reason — they exist independently of positive (enacted) law. Traced from Aristotle, Cicero, and Aquinas to modern thinkers like Dworkin. Natural law theory underpins the idea of universal human rights and the notion that an unjust law is not a true law (lex iniusta non est lex). It influenced Indian constitutional jurisprudence through the concept of natural justice and the substantive expansion of Article 21.

A school of jurisprudential thought holding that law is a social fact — it is what is enacted by a sovereign authority (legislature, court) and has no necessary connection with morality. Key proponents: Jeremy Bentham, John Austin (law is the command of a sovereign), and H.L.A. Hart (law as a system of primary rules + secondary rules of recognition). A law may be immoral but still valid if enacted through proper legal processes.

A system of government in which powers are divided between a central (federal) government and constituent state governments, each with defined spheres of authority. India's Constitution establishes a federal structure with a strong Centre — often described as 'quasi-federal.' Powers are divided by three lists: Union List (Schedule VII — matters for Parliament alone), State List (matters for state legislatures), and Concurrent List (both can legislate; central law prevails in conflict). The federal structure is a basic structure feature of the Indian Constitution.