2. Prohibition of Discrimination — Article 15

This is the 2nd post in Constitutional Law-I, Unit 3 — Post 1 covered Article 14, the general principle of equality; this post covers Article 15, which applies that principle to a specific, narrower situation: discrimination on the grounds of religion, race, caste, sex, or place of birth.

The Problem This Topic Solves

Article 14's general equality principle, on its own, would leave a court to work out on a case-by-case basis whether any particular classification is reasonable. But some grounds of division — caste, religion, race, sex, and place of birth — have historically been used in India as tools of the most entrenched and systemic exclusion, from denying entry into shops and temples to shutting people out of education and public employment. Article 15 responds to this specific history by naming these grounds directly and prohibiting the State from using them against citizens, instead of leaving their treatment to general reasonableness review alone.

Article 15 — Text and Structure

Article 15 protects only "citizens," unlike Article 14, which protects every "person." It has grown from three original clauses in 1950 to six today, through later amendments responding to specific problems the courts had identified.

Article 15's six clauses at a glance:

• Clause (1) — No State discrimination on grounds only of religion, race, caste, sex, or place of birth
• Clause (2) — Same grounds barred in access to shops, public places — binds private persons too
• Clause (3) — Permits special provision for women and children
• Clause (4) — Special provision for backward classes, SCs/STs — 1st Amendment, 1951
• Clause (5) — Extends clause (4) to private unaided institutions — 93rd Amendment, 2005
• Clause (6) — 10% EWS reservation — 103rd Amendment, 2019

Clause (1) — the State shall not discriminate against any citizen on grounds only of religion, race, caste, sex, place of birth, or any of them.

Clause (2) — no citizen shall, on these same grounds, be subject to any disability, liability, restriction or condition regarding access to shops, restaurants, hotels, and places of public entertainment, or the use of wells, tanks, roads, and other places of public resort maintained by the State or dedicated to public use.

Clause (3) — nothing in this Article prevents the State from making special provision for women and children.

Clause (4) — nothing in this Article prevents special provision for the advancement of socially and educationally backward classes, or for Scheduled Castes and Scheduled Tribes. Added by the Constitution (First Amendment) Act, 1951.

Clause (5) — extends clause (4)'s logic specifically to admission in educational institutions, including private unaided institutions (but not minority institutions under Article 30(1)). Added by the 93rd Amendment, 2005.

Clause (6) — allows special provision, including reservation up to 10%, for the advancement of Economically Weaker Sections (EWS) among citizens not covered by clauses (4) and (5), in employment as well as in educational institutions. Added by the 103rd Amendment, 2019.

Clause (1) — The Meaning of "Grounds Only Of"

The word "only" in clause (1) is deliberate and important. It prohibits discrimination based purely and solely on one or more of the five listed grounds. If a rule or action is based on the listed ground combined with other relevant, legitimate considerations, the classification is examined as a whole rather than being automatically struck down — courts look at whether the listed ground was the sole real basis of the differential treatment, not merely one factor mentioned somewhere in the reasoning.

Clause (2) — Access to Public Places

Clause (2) targets a specific historical practice: excluding people, chiefly on grounds of caste, from ordinary public and quasi-public spaces — shops, restaurants, hotels, cinemas, wells, tanks, bathing ghats, and roads. Unlike clause (1), which restrains only the State, clause (2) is one of the few Fundamental Rights that can also be enforced directly against private individuals and private establishments, since the exclusionary conduct it targets was overwhelmingly a private, social practice rather than a State one.

Clause (3) — Special Provision for Women and Children

Clause (3) permits, but does not compel, the State to make special provision for women and children, recognising that historically disadvantaged groups may sometimes need protective or affirmative measures rather than strictly identical treatment. However, "protective" legislation that in substance restricts women's autonomy and opportunity, rather than genuinely benefiting them, is not automatically saved by clause (3) merely because it is framed as being "for" women.

Anuj Garg v. Hotel Association of India (2008) — When "Protection" Becomes Discrimination

Clauses (4), (5) and (6) — Special Provision for Backward Classes, SCs, STs, and EWS

Clause (4) exists specifically because of the case below, which showed that without an express constitutional exception, reservation-based special provisions for backward classes and SCs/STs would themselves be struck down as violating clause (1).

State of Madras v. Champakam Dorairajan (1951) — The Case That Created Article 15(4)

Clause (5) later extended this same logic specifically to admission in private, unaided educational institutions, closing a gap left open after courts had held that reservation could not be imposed on such institutions without an express constitutional provision. Clause (6), added more recently, applies the same technique to a different, non-caste-based category — economically weaker sections — capping this particular reservation at 10%, in addition to existing reservations under clauses (4) and (5).

• Article 15(1) prohibits the State from discriminating against citizens on grounds only of religion, race, caste, sex, or place of birth; clause (2) extends a similar prohibition to access to shops, restaurants, hotels, and public places, and is enforceable against private persons too
• Clause (3) permits special provision for women and children — but per Anuj Garg v. Hotel Association of India (2008), a law framed as "protective" that actually restricts women's autonomy is not saved by clause (3)
• Clause (4) permits special provision for socially and educationally backward classes and SCs/STs — added by the First Amendment, 1951, directly in response to State of Madras v. Champakam Dorairajan (1951), which had struck down caste-based college reservation for want of any such exception
• Clause (5) (93rd Amendment, 2005) extends clause (4)'s logic to private unaided educational institutions; Clause (6) (103rd Amendment, 2019) creates a separate, capped 10% reservation for Economically Weaker Sections
• National Legal Services Authority v. Union of India (2014): "sex" in Articles 15 and 16 includes self-perceived gender identity, extending anti-discrimination protection to transgender persons

"Sex" and Its Evolving Scope — Gender Identity

For most of independent India's history, "sex" in Article 15 was understood narrowly, as referring to the male/female binary. This understanding was directly addressed by the Supreme Court in the case below.

National Legal Services Authority v. Union of India (2014) — "Sex" Includes Gender Identity

Article 14 vs. Article 15 — At a Glance

• Article 15 protects only citizens, while Article 14 protects every person — a distinction worth remembering since the two Articles are often invoked together but do not have identical reach
• The word "only" in clause (1) means the discrimination must be based purely on the listed ground — if legitimate, non-listed considerations are also genuinely part of the reasoning, the classification is not automatically void
• Clauses (4), (5), and (6) are not mutually exclusive alternatives but three separate, additively operating exceptions, each carved out by a different constitutional amendment in response to a different specific problem

Coming Up in This Unit

Article 15 deals with discrimination generally; the next two posts in this Unit narrow the focus further — Article 16 applies the same non-discrimination principle specifically to public employment, and Article 17 abolishes one particular, historically entrenched form of caste-based exclusion outright: untouchability.

A Practical Example

A privately-owned restaurant refuses entry to a customer solely because of their caste. Even though a restaurant is not "the State," this refusal is still unconstitutional — Article 15(2) specifically reaches private establishments offering access to shops, restaurants, and similar places of public resort. Compare this with a State scholarship scheme reserved exclusively for economically weaker women from backward regions preparing for civil service exams: this combines several factors (economic status, sex, and regional disadvantage) rather than discriminating "only" on one listed ground, and is further supported by clauses (3), (4), and (6), which expressly permit special provision for women, backward classes, and economically weaker sections respectively.

Quick Revision Points

• Article 15 protects citizens only, and prohibits discrimination "on grounds only of" religion, race, caste, sex, or place of birth (clause 1); clause (2) extends this to access to public places and binds private persons too
• Clause (3): special provision for women and children permitted, but not a blank cheque — Anuj Garg v. Hotel Association of India (2008) struck down a "protective" law that actually restricted women's employment
• Clause (4) (First Amendment, 1951): special provision for backward classes/SCs/STs — added directly after State of Madras v. Champakam Dorairajan (1951) struck down caste-based reservation for lack of this exception
• Clause (5) (93rd Amendment, 2005): extends clause (4) to private unaided educational institutions. Clause (6) (103rd Amendment, 2019): separate 10% EWS reservation
• National Legal Services Authority v. Union of India (2014): "sex" under Articles 15/16 includes gender identity, extending protection to transgender persons