The Rule of Law is the spine of constitutional government: the proposition that power, however lofty its source, is answerable to a known and impartial law rather than to the will of the men who happen to hold office. Sir Edward Coke first hurled the idea at the Stuart monarchy, but it was Professor A.V. Dicey who, in his 1885 Law of the Constitution, gave it the three-fold shape that every judiciary and CLAT-PG aspirant must master. This article traces the doctrine from its English common-law roots through Dicey's classic exposition and its well-known weaknesses, into its modern reformulation by the International Commission of Jurists, and finally into the bloodstream of Indian constitutional law, where it has been pressed into service from the dark hour of ADM Jabalpur to the liberating reasoning of Maneka Gandhi.
Meaning and Historical Origin
The phrase "Rule of Law" is the English rendering of the French la principe de legalite — the principle of legality — meaning a government founded on principles of law and not of men. At its core lies a single demand: that the State govern through general, prospective and impartial rules, not through the arbitrary, retrospective or discriminatory exercise of naked power. As the maxim runs, the rule of law is always preferable to the rule of men, a sentiment our own source notes echoes when it observes that people in society need not be at the mercy of others.
Although Dicey systematised the idea, he did not invent it. The seed lies in medieval England. Henry de Bracton, the thirteenth-century jurist, declared that the King ought not to be under any man, but under God and the law, because the law makes the King. Four centuries later Sir Edward Coke, as Chief Justice, deployed this against James I in the Case of Prohibitions (1607) and Dr. Bonham's Case (1610), insisting that the monarch had no power to decide cases himself and that even an Act of Parliament against common right and reason was void. The settlement of 1688 entrenched the principle that the Crown is subject to the law. This common-law inheritance — that law, and not the sovereign's caprice, is supreme — is the raw material Dicey would later refine. For the deeper philosophical lineage of "law as the dictate of reason," see our note on the Natural Law School.
Dicey's First Principle — Supremacy of Law
In Introduction to the Study of the Law of the Constitution (1885), Dicey distilled the rule of law into three meanings. The first is the absolute supremacy or predominance of regular law as opposed to the influence of arbitrary power. In Dicey's own words, the rule of law "excludes the existence of arbitrariness, of prerogative, or even of wide discretionary authority on the part of the government."
From this flow two propositions. First, no person may be made to suffer in body or goods except for a distinct breach of law established before the ordinary courts in the ordinary manner. A man is punishable for nothing else. Second, this supremacy stands in opposition to every system of government resting on the exercise by persons in authority of wide, arbitrary or discretionary powers of constraint. Where the law ends, said Dicey, tyranny begins; the Englishman is ruled by the law and by the law alone. The Indian Constitution captures the same idea in Article 21 — no person shall be deprived of life or personal liberty except according to procedure established by law — and in Article 20, which bars retrospective penal laws and double jeopardy.
Dicey's Second Principle — Equality Before the Law
Dicey's second meaning is equality before the law, or the equal subjection of all classes to the ordinary law of the land administered by the ordinary courts. "With us," he wrote, "every official, from the Prime Minister down to a constable or a collector of taxes, is under the same responsibility for every act done without legal justification as any other citizen."
No man is above the law, and no man is below it: the duke and the dustman answer in the same court for the same wrong. Crucially, Dicey deployed this principle as a sword against the French droit administratif — the separate body of administrative law, adjudicated by special administrative tribunals (the Conseil d'Etat), which he regarded as conferring on officials a privileged status that no English official enjoyed. To Dicey, a separate set of courts and rules for State servants was the very negation of equality before the law. This second meaning is mirrored in Article 14 of the Indian Constitution, which guarantees equality before the law and the equal protection of the laws — a provision the Supreme Court has read as the constitutional home of the rule of law itself.
Dicey's Third Principle — Predominance of Legal Spirit
The third and most distinctively English of Dicey's meanings is the predominance of the legal spirit, or the proposition that in England the constitution is the result rather than the source of individual rights. The general principles of the constitution — the right to personal liberty, freedom of speech, the right of public meeting — are, Dicey argued, the outcome of judicial decisions determining the rights of private persons in particular cases brought before the courts.
Dicey drew a sharp contrast with continental constitutions, where rights are first proclaimed in a written charter and may be suspended at a stroke by suspending the constitution. In England, by contrast, the right to personal freedom is secured not by a grand declaration but by the ordinary remedy of habeas corpus, available in the ordinary courts. Because the rights flow from the remedies the courts daily enforce, they cannot be swept away by abrogating a single document. Here, Dicey said, the courts are the guarantors of liberty, and the constitution is "pervaded by the rule of law" precisely because those rights are judge-made and remedy-secured. This is, in essence, an early statement of judicial review as the true bulwark of freedom.
Criticism of Dicey's Formulation
Dicey's thesis, though enormously influential, has not survived the twentieth century unscathed. The criticisms are several and serious.
(i) Confusion over discretion. Dicey equated all discretionary power with arbitrariness. Modern administrative scholars such as Sir Ivor Jennings and H.W.R. Wade point out that the welfare State cannot function without wide discretionary powers; the answer is not to abolish discretion but to structure, confine and check it. As our Indian courts later held, discretion guided by law is the friend, not the foe, of the rule of law.
(ii) Misreading of droit administratif. Dicey misunderstood the French system. The droit administratif, far from shielding officials, often subjected them to a stricter and swifter accountability than the English common law, and the Conseil d'Etat developed a robust jurisprudence protecting citizens against the State. England itself eventually grew its own body of administrative law and tribunals, vindicating the very system Dicey condemned.
(iii) Equality is formal, not real. The Crown enjoyed immunities; the doctrine of sovereign immunity, parliamentary privilege, judicial immunity and diplomatic immunity all qualify the claim of perfect equal subjection. Dicey's equality was, at best, equality before the courts, not equality of substantive treatment.
(iv) Parliamentary sovereignty undercuts supremacy of law. Dicey simultaneously championed the unlimited sovereignty of Parliament, which can make or unmake any law. A Parliament that may pass an arbitrary or oppressive statute cannot be wholly reconciled with a supremacy of law that excludes arbitrariness — a tension our own notes capture in warning that law may suffer from rigidity and may lag behind social needs.
The Modern Concept — Delhi Declaration, 1959
The modern rule of law breaks decisively from Dicey's narrow, formal and largely negative vision. Where Dicey asked only that the State refrain from arbitrary action, the modern conception is positive and substantive: it asks what conditions law must secure if human dignity is to flourish. The watershed is the Declaration of Delhi, adopted by the International Commission of Jurists at its New Delhi Congress in 1959, where jurists from across the world reformulated the doctrine for the welfare State.
The Delhi Declaration held that the rule of law is a dynamic concept which should be employed not merely to safeguard and advance the civil and political rights of the individual in a free society, but also to establish social, economic, educational and cultural conditions under which the individual's legitimate aspirations and dignity may be realised. The rule of law thus acquired three modern dimensions: (i) the existence of an effective government able to maintain law and order; (ii) the assurance that government acts within a framework of recognised rules and principles which limit discretionary power; and (iii) the existence of an independent judiciary, an honest legal profession, and the supremacy of fundamental human rights. This is the rule of law not as a brake but as an engine of social justice — an outlook that resonates with Roscoe Pound's theory of law as social engineering, which our source identifies as aiming at the maximum fulfilment of the interests of the community.
Formal Conceptions — Raz and Fuller
Alongside the substantive modern conception runs an influential formal tradition that returns the rule of law to its procedural core. Joseph Raz, in The Authority of Law (1979), argued that the rule of law is essentially a negative virtue — it does not guarantee a good or just legal system, only a law-governed one. On Raz's view the rule of law means that the law must be capable of guiding behaviour: laws should be prospective, open and clear, relatively stable, made by open and stable general rules, and applied by an independent judiciary accessible to all, with the principles of natural justice observed.
Raz's account builds on Lon Fuller's The Morality of Law (1964), where Fuller set out his celebrated eight desiderata of the inner morality of law: laws must be (1) general, (2) promulgated, (3) prospective, (4) clear, (5) non-contradictory, (6) capable of being obeyed, (7) constant through time, and (8) congruent with official action. A total failure in any one, Fuller said, results not merely in bad law but in something that is not a legal system at all. These formal accounts pair instructively with the positivist analysis of law explored in our note on the Analytical and Imperative School, since both Raz and H.L.A. Hart insist that the question of what the law is can be separated from the question of whether it is good.
Rule of Law in the Indian Constitution
India did not adopt Dicey wholesale; it absorbed the rule of law into a written constitution with an entrenched Bill of Rights and judicial review — a structure closer to the modern Delhi conception than to Dicey's unwritten, remedy-based scheme. The doctrine permeates the constitutional text. Article 14 guarantees equality before the law (Dicey's second principle) and equal protection of the laws. Articles 20 and 21 embody the supremacy of law, forbidding punishment except for breach of a pre-existing law and according to a fair procedure. Article 13 renders void any law inconsistent with fundamental rights, subordinating even the legislature to constitutional law. And Articles 32 and 226 arm the Supreme Court and High Courts with the writs — including habeas corpus — that make those rights enforceable, echoing Dicey's third principle that rights are secured through remedies.
The Supreme Court has repeatedly declared that the rule of law is a part of the basic structure of the Constitution, beyond the reach of even a constitutional amendment. The seminal recognition came in Kesavananda Bharati v. State of Kerala (1973) 4 SCC 225, where the rule of law was identified among the basic features, and it was emphatically reaffirmed two years later in the election-law litigation discussed below.
Rule of Law as Basic Structure — Indira Gandhi v. Raj Narain
The clearest judicial enthronement of the rule of law came in Indira Nehru Gandhi v. Raj Narain, AIR 1975 SC 2299 (1975 Supp SCC 1). The 39th Constitutional Amendment had inserted Article 329A, retrospectively validating the Prime Minister's disputed election and placing it beyond the reach of any court. The Supreme Court struck down the relevant clause as destructive of the basic structure.
Justice H.R. Khanna held that democracy presupposes the rule of law, which means that the affairs of the people are regulated by laws of a general character and not by arbitrary fiat. Chief Justice Ray and Justices Mathew and Chandrachud reasoned that a constitutional amendment which decided a particular dispute by legislative declaration, denying the parties any forum, was the very antithesis of the rule of law and equality, and offended Article 14. The Court thus established two propositions of enduring importance: that free and fair elections and the rule of law are part of the basic structure, and that even Parliament's amending power cannot place the conduct of the highest office beyond judicial scrutiny. As our own notes on the function of law put it, law must be uniform, definite and certain so that a person may predict what he may get from the courts — a value Indira Gandhi raised to constitutional rank.
The Eclipse — ADM Jabalpur v. Shivkant Shukla
If Indira Gandhi was the rule of law's finest hour, ADM Jabalpur v. Shivkant Shukla, AIR 1976 SC 1207 — the notorious Habeas Corpus Case — was its darkest. During the Emergency of 1975, the President's order under Article 359 suspended the right to move any court for enforcement of Articles 14, 21 and 22. Thousands were detained under the Maintenance of Internal Security Act (MISA) without trial; their habeas corpus petitions reached the Supreme Court.
By a majority of 4–1, the Court held that during the Emergency a detenu had no locus standi to move a writ petition for enforcement of the right to life and personal liberty, because the source of that right — Article 21 — stood suspended. The majority effectively held that there was no rule of law apart from the written Constitution, and that personal liberty could be extinguished by executive order. The lone, immortal dissent of Justice H.R. Khanna insisted that the rule of law and the sanctity of life and liberty did not depend solely on Article 21, and that even without it the State possessed no power to deprive a person of life or liberty without authority of law. History vindicated the dissent: the 44th Amendment (1978) ensured that Articles 20 and 21 can never again be suspended, and in K.S. Puttaswamy v. Union of India (2017) 10 SCC 1, a nine-judge Bench expressly overruled ADM Jabalpur as a grave aberration.
Arbitrariness as the Antithesis — Maneka Gandhi
The modern Indian doctrine of the rule of law is built on a single luminous equation: arbitrariness is the antithesis of the rule of law. This was forged in Maneka Gandhi v. Union of India, AIR 1978 SC 597 (1978) 1 SCC 248, where the petitioner's passport was impounded "in the public interest" without reasons and without a hearing.
The seven-judge Bench transformed Article 21, holding that the "procedure established by law" must be just, fair and reasonable, and not arbitrary, fanciful or oppressive. Crucially, the Court fused Articles 14, 19 and 21 into a single web of fundamental rights. Justice P.N. Bhagwati's reasoning gave Article 14 a new dimension — the doctrine of non-arbitrariness: equality and arbitrariness are sworn enemies, and wherever an act of the State is arbitrary it is, eo ipso, violative of Article 14 and therefore of the rule of law. The decision converted Article 14 from a guarantee of mere classification into a broad guarantee against arbitrary State action, supplying the doctrinal engine that has powered Indian administrative law ever since.
Bhagwati's Manifesto — Bachan Singh and the Som Raj Postulate
The non-arbitrariness principle received its most quoted articulation in the dissent of Justice Bhagwati in Bachan Singh v. State of Punjab, AIR 1980 SC 898 (1980) 2 SCC 684. Although the majority upheld the constitutionality of the death penalty under Section 302 IPC, confining it to the "rarest of rare" cases, Bhagwati J. used the occasion to deliver a powerful exposition of the rule of law, holding that the rule of law excludes arbitrariness and unreasonableness, and that to ensure this the Constitution has conferred on the courts the power of judicial review. "Wherever we find arbitrariness or unreasonableness," he wrote, "there is denial of the rule of law."
The principle was crystallised into a memorable formula in Som Raj v. State of Haryana, AIR 1990 SC 1176 (1990) 2 SCC 653. The Supreme Court held that the absence of arbitrary power is the first postulate of the rule of law upon which our whole constitutional edifice is based, and that if discretion is exercised without any principle or rule, it is a situation amounting to the antithesis of the rule of law. Discretion, the Court explained, means sound discretion guided by law and governed by known principles — not whim, caprice or fancy. This directly answers Dicey's blanket suspicion of discretion: the modern rule of law does not abolish discretion but tames it.
Continuing Expansion — From Kraipak to the Present
The rule of law has continued to expand through a line of cases woven around natural justice and accountability. In A.K. Kraipak v. Union of India, AIR 1970 SC 150 (1969) 2 SCC 262, the Court blurred the line between administrative and quasi-judicial functions and held that the principles of natural justice apply to administrative action, since the aim of both administrative and adjudicatory action is to do justice in accordance with the rule of law. In S.G. Jaisinghani v. Union of India, AIR 1967 SC 1427, the Court warned that the absence of arbitrary power is the first essential of the rule of law and that discretion conferred on the executive must be confined within clearly defined limits, lest the rule of law become "the rule of arbitrary discretion."
More recently the doctrine has underwritten the development of public-interest litigation, the doctrine of legitimate expectation, and the duty of the State to give reasons. The arc from Kraipak through Maneka Gandhi to Som Raj shows the Indian courts converting Dicey's negative, formal ideal into a positive, substantive guarantee — one that polices the manner, the reasons and the fairness of every exercise of public power. For the broader account of law as a means to the end of justice, see the Jurisprudence hub.
Dicey Versus the Modern Concept — A Synthesis
The contrast between the two conceptions may be summed up along four axes. Scope: Dicey's rule of law is formal and negative — it asks only that government act through law and avoid arbitrariness; the modern concept is substantive and positive — it asks that law secure social and economic justice and human dignity. Discretion: Dicey condemned all discretion as arbitrariness; the modern view, vindicated in Som Raj, accepts structured discretion guided by known principles. Rights: Dicey rested rights on judge-made common law and remedies; the modern Indian model entrenches them in a written constitution policed by judicial review. Administrative law: Dicey rejected a separate administrative law as the enemy of equality; the modern State embraces a robust administrative-law jurisprudence as the friend of accountability.
Yet the two are not antagonists so much as parent and child. Dicey supplied the irreducible core — no arbitrary power, equality before the law, rights secured by courts — that every later formulation has preserved. The Delhi Declaration, Raz, Fuller and the Indian Supreme Court have each built upon, rather than demolished, that foundation. The rule of law remains what Coke and Dicey always understood it to be: the promise that, in Lord Denning's borrowing of Thomas Fuller, "be you ever so high, the law is above you."
Frequently asked questions
What are Dicey's three principles of the rule of law?
Dicey identified three meanings: (i) the supremacy of regular law over arbitrary power, so that no one is punished except for a distinct breach of law; (ii) equality before the law, meaning every official from the Prime Minister to a constable is subject to the ordinary law and the ordinary courts; and (iii) the predominance of legal spirit, meaning that constitutional rights in England are the result of judicial decisions rather than a written charter.
How does the modern concept of the rule of law differ from Dicey's?
Dicey's conception was formal and negative — it merely required the State to act through law and avoid arbitrariness. The modern concept, crystallised in the International Commission of Jurists' Declaration of Delhi (1959), is positive and substantive: it requires law to create the social, economic and cultural conditions for human dignity, and insists on an independent judiciary and protection of fundamental human rights.
Why is ADM Jabalpur v. Shivkant Shukla significant for the rule of law?
In ADM Jabalpur (AIR 1976 SC 1207), the Habeas Corpus Case, the Supreme Court held 4–1 that during the Emergency a detenu could not seek enforcement of the right to life and liberty because Article 21 was suspended. The lone dissent of Justice H.R. Khanna defended the rule of law as existing independently of Article 21. The 44th Amendment reversed the majority, and the decision was expressly overruled in K.S. Puttaswamy (2017).
How is the rule of law reflected in the Indian Constitution?
It is embedded in Article 14 (equality before the law), Articles 20 and 21 (no punishment except for breach of a pre-existing law and through fair procedure), Article 13 (laws inconsistent with fundamental rights are void), and Articles 32 and 226 (writ remedies including habeas corpus). The Supreme Court has held the rule of law to be part of the basic structure in Kesavananda Bharati and Indira Nehru Gandhi v. Raj Narain.
What is meant by 'arbitrariness is the antithesis of the rule of law'?
This principle, developed in Maneka Gandhi v. Union of India (AIR 1978 SC 597) and the dissent in Bachan Singh (AIR 1980 SC 898), holds that any arbitrary State action automatically violates Article 14, because equality and arbitrariness are sworn enemies. In Som Raj v. State of Haryana (AIR 1990 SC 1176) the Court declared that the absence of arbitrary power is the first postulate of the rule of law.
What are the main criticisms of Dicey's rule of law?
Critics including Ivor Jennings argue that Dicey wrongly equated all discretion with arbitrariness, misunderstood the French droit administratif (which often held officials to a stricter standard), overstated equality given Crown and official immunities, and inconsistently championed unlimited parliamentary sovereignty, which permits Parliament to pass arbitrary laws and so undercuts the very supremacy of law he proclaimed.