Equal protection of laws

Also called: Article 14 · Topic: Fundamental Rights and Constitutional Remedies · NCERT: Class 9, Ch 6 "Democracy"; Class 11, Ch 2 "Rights in the Indian Constitution"

Meaning

Equal protection of laws is the second part of Article 14. It means the State must treat people in the same situation in the same way. It may treat people in different situations differently, but only for a good and fair reason.

It matters because it is the legal basis for testing whether a law or government action is fair. Courts use it to allow sensible grouping of people, such as lower taxes for senior citizens. They also use it to strike down unfair or whimsical rules.

Explanation

The two parts of Article 14

• Exact text: "The State shall not deny to any person equality before the law or the equal protection of the laws within the territory of India" [2].
• Equality before law
• It comes from Britain, through A.V. Dicey's idea of the rule of law (no one is above the law).
• It is a negative idea: the State must not give anyone special treatment.

• The same ordinary courts judge everyone, from the Prime Minister to a farmer.

• Equal protection of laws

• It comes from the USA, from the 14th Amendment to the US Constitution.
• It is a positive idea: the State must actively treat people fairly.

• People who are alike must be treated alike. People who are different may be treated differently.

• Who is protected: "any person". This includes citizens, foreigners and companies.

• Who is bound: the "State" in the wide sense of Article 12. That covers the government, Parliament, state legislatures, local bodies and other authorities.

Old test: reasonable classification

• Class legislation is not allowed. This means a law that gives special treatment to one chosen group for no good reason.
• Reasonable classification is allowed. This means sorting people into groups for a good reason. It must pass two tests [2]:
• Intelligible differentia: a real, clear difference separates the people inside the group from those left out.

• Rational nexus: that difference has a logical link to the aim of the law.

• Example: a lower income-tax rate for senior citizens is valid.

• Age is a real difference.

• It is linked to the aim of easing the burden on people who have stopped working.

• Weakness: this test checks only the form of the grouping. A law can pass both tests and still be unfair in its effect.

New test: non-arbitrariness

• Doctrine of non-arbitrariness: any State action that is arbitrary breaks Article 14. Arbitrary means unreasonable, based on whim, or without any proper principle.
• How the test grew:
• E.P. Royappa (1974): applied to executive action, in this case the transfer of a civil servant.
• Maneka Gandhi (1978): linked Articles 14, 19 and 21. A procedure must be "fair, just and reasonable".

• Ajay Hasia (1981): applied to admissions in a state-funded engineering college.

• Manifest arbitrariness: even a law passed by a legislature can be struck down if it is clearly arbitrary. That means it is irrational, based on whim, or has no proper guiding principle.

• State action must rest on valid and relevant principles that apply equally to everyone in the same position. It must not be driven by outside or irrelevant reasons [2].
• Natural justice (basic rules of fair procedure) is now read into Articles 14 and 21:
• Nemo judex in causa sua: no one may judge their own case.
• Audi alteram partem: hear the other side before deciding.
• An order passed without a hearing, or by a biased authority, is arbitrary.

Limits and exceptions

• Art. 361: while in office, the President and Governors are not answerable to any court for acts done in office. No criminal case can be started or continued against them during their term [7].
• Arts. 105 and 194: no MP or MLA can be taken to court for anything they said or any vote they gave in the House [7].
• Diplomatic immunity: under the Vienna Convention, 1961, foreign diplomats and heads of state are free from Indian criminal courts.
• Art. 31C (25th Amendment, 1971): a law that gives effect to Art. 39(b) and (c) cannot be struck down for breaking Art. 14 or Art. 19 [7].

In the Constitution and practice

• Place in the Constitution: Article 14, the first article in the Right to Equality group (Arts. 14–18) in Part III.
• The Draft Constitution of 1948 had no separate article on equality before law.

• The Drafting Committee split a larger draft article and placed this part in a new Art. 14 [2].

• Preamble link: the Preamble promises "equality of status and of opportunity". Read with Art. 14, this supports reservations under Arts. 15(4) and 16(4).

• Landmark cases:
• State of West Bengal v. Anwar Ali Sarkar (1952):
  • The West Bengal Special Courts Act, 1950 let the government send any case it chose to special courts with a shorter procedure.
  • The Act gave no rule for choosing cases, so it was struck down.
• Ram Krishna Dalmia v. Justice S.R. Tendolkar (1958): set out the two-part classification test in its standard form.
• E.P. Royappa v. State of Tamil Nadu (1974): held that "equality and arbitrariness are sworn enemies". Equality cannot be "cribbed, cabined and confined" within a fixed formula.
• Indira Gandhi v. Raj Narain (1975): held that the rule of law is part of the basic structure. Parliament can amend the Constitution but cannot destroy its core features.
• Maneka Gandhi v. Union of India (1978): linked Articles 14, 19 and 21. A procedure that takes away liberty must be fair, just and reasonable.
• Ajay Hasia v. Khalid Mujib (1981): applied the non-arbitrariness test to an institution that counts as "State" under Art. 12.
• Air India v. Nargesh Meerza (1981): struck down a rule that ended an air hostess's service on her first pregnancy, calling it manifestly unreasonable and arbitrary.
• Shayara Bano v. Union of India (2017):
  • On 22 August 2017, a Constitution Bench set aside instant triple talaq by majority for breaking Art. 14 [3].
  • The practice was manifestly arbitrary because a husband could end the marriage on a whim, with no attempt to save it [3].
  • Parliament then passed the Muslim Women (Protection of Rights on Marriage) Act, 2019. It makes such talaq void and illegal, punishable by up to 3 years' jail and a fine, and cognizable (police may arrest without a warrant) [4][5].

• Joseph Shine v. Union of India (2018):

  • The Court struck down Section 497 IPC (adultery) under Arts. 14, 15 and 21 [6].
  • It was arbitrary because only the man could be punished, and the law treated the wife as her husband's property [6].
  • The Bharatiya Nyaya Sanhita, 2023, as passed, does not make adultery a crime [7][8].

• Current challenge: the Citizenship (Amendment) Act, 2019 is challenged under Art. 14.

• Petitioners say grouping people by religion and country has no rational nexus to protecting persecuted minorities.

• The government defends it as reasonable classification.

• NCERT illustration: women newsreaders over 45 are taken off screen while men of the same age stay on. Same age and same job but different treatment based only on sex has no intelligible differentia linked to the job, so it is arbitrary.

Don't confuse with

• Equality before law: this comes from Britain (Dicey) and is a negative idea (no special favours). Equal protection of laws comes from the USA and is a positive idea (treat people who are alike in the same way).
• Class legislation: this is forbidden because it favours a chosen group for no good reason. Reasonable classification is allowed because it groups people on a real difference linked to the law's aim.
• Art. 15 / Art. 16: these protect only citizens and forbid specific grounds of discrimination, or cover public jobs. Art. 14 protects any person, including foreigners and companies, and is the general equality guarantee.
• Formal equality: this means the same law for all on paper, which Art. 14 guarantees. Substantive equality means equal results in real life. Caste, gender and poverty still block it, which is why reservations and special laws exist.

Prelims Hooks

• Art. 14 protects "any person", so both citizens and non-citizens. Arts. 15, 16 and 19 protect citizens only.
• Equal protection of laws comes from the USA (14th Amendment). Equality before law comes from Britain (Dicey). Questions often swap the two.
• Reasonable classification needs intelligible differentia + rational nexus (Anwar Ali Sarkar, 1952; Ram Krishna Dalmia, 1958) [2].
• "Equality and arbitrariness are sworn enemies" comes from E.P. Royappa (1974), not Maneka Gandhi.
• Shayara Bano (22 August 2017): instant triple talaq was set aside as manifestly arbitrary under Art. 14 [3]. Joseph Shine (2018): Section 497 IPC was struck down under Arts. 14, 15 and 21 [6].
• Art. 31C (25th Amendment, 1971) shields laws made for Art. 39(b) and (c) from challenge under Arts. 14 and 19 only, not Art. 21. Art. 361 immunity covers the President and Governors, not the Prime Minister [7].

Mains Points

• From classification to arbitrariness: the old test checks only the form of a grouping. The Royappa–Maneka–Shayara Bano line checks whether the result is fair.
• Critics say "manifest arbitrariness" is subjective and lets judges replace the legislature's judgment with their own.

• Supporters say it was needed to strike down unfair rules like instant triple talaq and Section 497 [3][6].

• Formal vs substantive equality: treating unequal people in the same way can deepen inequality.

• Because Art. 14 allows reasonable classification, and the Preamble promises "equality of opportunity", reservations and special laws for women and children are valid.

• The NCERT examples (the dalit served tea in an earthen cup, the women newsreaders taken off screen) show that equal laws alone do not end social discrimination.

• Exceptions vs the rule of law: Art. 361 immunity, parliamentary privileges and Art. 31C all limit equality.

• Open questions: should immunity cover serious crimes? Should privileges be written into law? Should Art. 31C keep shielding laws from Art. 14 review?
• The basic structure doctrine, under which the rule of law is a core feature (Indira Gandhi v. Raj Narain, 1975), stops these exceptions from being misused.

Related concepts

• Right to equality
• Equality before law
• Reasonable classification
• Doctrine of manifest arbitrariness
• Principles of natural justice

Read more

• Equality before law: Article 14