Navtej Singh Johar and Others v. Union of India

Case name : Navtej Singh Johar and Others v. Union of India 

Citation: (2018) 10 SCC 1

Court: Supreme Court of India (Five-Judge Constitution Bench)

Date of Judgment: September 6, 2018

Bench: Chief Justice Dipak Misra, Justice A.M. Khanwilkar, Justice R.F. Nariman,  Justice D.Y. Chandrachud, Justice Indu Malhotra  

1) INTRODUCTION

The decision in Navtej Singh Johar v. Union of India  stands as a landmark judgment in Indian constitutional law, marking a significant advancement in the protection of individual rights and dignity.[1] The case challenged the constitutional validity of Section 377 of the Indian Penal Code 1860 (now,Bharatiya Nyaya Sanhita,2023) , which criminalised consensual sexual relations between adults of the same sex.[2] The petitioners argued that the provision violated fundamental rights guaranteed under Articles 14, 15, 19, and 21 of the Constitution.[3] A five-judge Constitution Bench of the Supreme Court unanimously held that criminalising consensual same-sex relations was unconstitutional, recognising the rights of LGBTQ+ individuals to equality, privacy, dignity, and personal autonomy. The judgment overruled the earlier decision in Suresh Kumar Koushal v. Naz Foundation and reaffirmed constitutional morality over societal prejudice[4]. The case is widely regarded as a milestone in promoting inclusivity, human rights, and transformative constitutionalism in India.

2) FACTS OF THE CASE

• Section 377 of the Indian Penal Code, enacted during the colonial period, criminalised certain sexual acts described as being “against the order of nature.” In practice, the provision was frequently interpreted to include consensual same-sex relations between adults, exposing members of the LGBTQ+ community to the risk of criminal liability.
• In 2009, the Delhi High Court, in Naz Foundation v. Government of NCT of Delhi, held that Section 377 was unconstitutional to the extent that it criminalised consensual sexual acts between adults in private.[5] The Court recognised that the provision violated the constitutional guarantees of equality, dignity, and personal liberty.
• However, in 2013, the Supreme Court, in Suresh Kumar Koushal v. Naz Foundation, set aside the Delhi High Court’s judgment and restored the operation of Section 377.[6]While doing so, the Court observed that the LGBTQ+ community constituted only a “minuscule fraction” of the country’s population, a view that attracted significant criticism for seemingly diminishing the constitutional claims of sexual minorities
• The petitioners, including Navtej Singh Johar and other individuals identifying as LGBTQ+, argued that the existence of Section 377 adversely affected their everyday lives. They contended that the law fostered social stigma, discrimination, and fear, preventing them from expressing their sexual orientation openly .
• The dispute arose from the petitioners’ claim that consensual intimate relationships between adults constituted a matter of personal choice and individual liberty. They maintained that criminalising such relationships denied them equal treatment under the law and interfered with their ability to live with dignity, privacy, and self-respect.
• The petitioners therefore challenged Section 377 before the Supreme Court, arguing that its criminalisation of consensual same-sex relations between adults violated their fundamental rights under Articles 14, 15, 19, and 21 of the Constitution.[7]

3) KEY LEGAL ISSUES

1. Whether Section 377 IPC, insofar as it criminalizes consensual sexual relations between adults, violates Articles 14, 15, 19, and 21 of the Constitution of India ?
2. Whether sexual orientation forms an integral component of the rights to privacy, dignity, and personal autonomy protected under Article 21?
3. Whether the reasoning adopted by the Supreme Court in Suresh Kumar Koushal v. Naz Foundation correctly interpreted the concept of morality by prioritizing social morality over constitutional values?
4. Whether the criminalization of consensual same-sex relationships reinforces prejudice, exclusion, and discriminatory treatment against LGBTQ+ individuals, thereby offending the principle of constitutional morality?

4) ARGUMENTS PRESENTED

4.1 Petitioner’s Arguments

• The petitioners contended that homosexuality, bisexuality, and other forms of sexual orientation are natural expressions of human identity and cannot be regarded as medical disorders or abnormalities. Consequently, consensual same-sex relationships should not attract criminal sanctions.[8]
• It was argued that Section 377 infringes the right to dignity, privacy, and personal autonomy guaranteed under Article 21 of the Constitution by criminalising intimate choices made by consenting adults in their private sphere.[9]
• The petitioners submitted that the provision adversely affects an individual’s ability to express their identity, form meaningful relationships, and develop their personality, thereby violating the freedom of expression protected under Article 19(1)(a).
• It was further argued that members of the LGBTQ+ community have historically faced social exclusion, prejudice, and harassment on account of their sexual orientation. Rather than subjecting them to criminal liability, the Constitution requires their rights and dignity to be protected.
• The petitioners pointed out that, despite the recognition of transgender persons as a third gender in National Legal Services Authority (NALSA) v. Union of India, consensual same-sex relations involving such individuals continued to be criminalised under Section 377, resulting in an inconsistency in constitutional protection.[10]
• The petitioners therefore sought to read down Section 377 and restrict its application to non-consensual sexual acts and acts involving animals, while excluding consensual sexual relations between adults from its ambit.[11]
• It was further contended that Section 377 violates Article 14 because it creates an arbitrary distinction between so-called “natural” and “unnatural” sexual acts without any intelligible differentia or rational nexus to a legitimate state objective.
• The petitioners argued that the terms used in the provision are vague and undefined, thereby permitting arbitrary enforcement and failing to satisfy the constitutional requirement of legal certainty.
• Lastly, it was submitted that Section 377 contravenes Article 15 of the Constitution, as the prohibition against discrimination on the ground of sex encompasses sexual orientation, and the provision disproportionately targets individuals based on the sex of their chosen partner.

4.2 Respondent’s Arguments

• The interveners argued that the acts criminalised under Section 377 constituted misuse of sexual organs and were inherently undignified and immoral. Consequently, such conduct could not be protected under the Constitution in the name of privacy or personal liberty.
• It was contended that the rights already recognised by the Supreme Court in NALSA v. Union of India were sufficient to safeguard the interests of sexual and gender minorities. Any further relief sought by the petitioners was said to amount to an unwarranted expansion of the rights to privacy and personal liberty, contrary to public morality.[12]
• The interveners submitted that Section 377 continued to serve an important public health objective. They argued that decriminalising consensual same-sex conduct could undermine efforts to address the spread of HIV/AIDS and, therefore, such conduct should not be insulated from criminal regulation through the right to privacy.
• It was further argued that decriminalisation would have far-reaching social consequences by weakening the traditional family structure, the institution of marriage, and the moral and cultural values that have historically shaped Indian society.
• The respondents maintained that Section 377 was a valid exercise of the State’s power to enact criminal laws and impose reasonable restrictions on conduct considered harmful or injurious to society. Accordingly, the provision did not violate any constitutional guarantee.
• In response to the challenge under Article 14, it was argued that the legislature is competent to classify acts for the purpose of criminal prohibition. Since Section 377 merely defined a particular offence and prescribed punishment for it, the provision was neither arbitrary nor discriminatory.
• The respondents also contended that Article 15 prohibits discrimination solely on the basis of sex and does not encompass sexual orientation. Therefore, Section 377 could not be invalidated on the ground of violating Article 15.
• Lastly, it was submitted that declaring Section 377 unconstitutional could have implications for several personal law statutes, including the Hindu Marriage Act, the Special Marriage Act, the Indian Divorce Act, and the Parsi Marriage and Divorce Act, all of which were founded on the traditional understanding of marriage and family.

5) COURT’S REASONING AND ANALYSIS

The Supreme Court approached the challenge to Section 377 by examining whether the criminalisation of consensual same-sex relations between adults was compatible with the Constitution’s guarantees of equality, liberty, dignity, and privacy. Rather than focusing on popular perceptions of morality, the Court assessed the provision against constitutional principles.

With respect to Article 14, the Court analysed whether the distinction created by Section 377 was based on a reasonable classification. The provision differentiated between what it described as “natural” and “unnatural” sexual acts, yet neither expression was clearly defined. The Court found that this classification lacked an intelligible differentia and bore no rational connection to a legitimate state objective. Although the respondents argued that the legislature was competent to criminalise certain forms of conduct, the Court held that a law cannot survive constitutional scrutiny merely because it is enacted by Parliament. Since the provision disproportionately affected LGBTQ+ persons without sufficient justification, it was found to be arbitrary.[13]

The Court next examined Articles 19 and 21 together. Relying on the principles recognised in Justice K.S. Puttaswamy v. Union of India, it held that privacy encompasses personal choices relating to identity, relationships, and intimacy. Sexual orientation was treated as an inherent aspect of an individual’s personality rather than a matter of choice. Consequently, criminalising consensual same-sex relations intruded into a deeply private sphere of life. The Court accepted the petitioners’ contention that such criminalisation impaired dignity, autonomy, and self-expression, while rejecting the argument that public disapproval could justify restrictions on these rights.[14]

In addressing Article 15, the Court adopted a broad interpretation of the term “sex.” It reasoned that discrimination based on sexual orientation is closely linked to discrimination based on sex and gender identity. Therefore, constitutional protection against discrimination could not be confined to biological distinctions alone. This interpretation enabled the Court to extend constitutional safeguards to members of the LGBTQ+ community.[15]

A significant aspect of the judgment was its reconsideration of Suresh Kumar Koushal v. Naz Foundation. The Court rejected the earlier view that the LGBTQ+ community constituted only a “minuscule fraction” of the population and therefore did not warrant constitutional protection. It reasoned that fundamental rights are guaranteed to every individual irrespective of numbers. Constitutional adjudication, the Court observed, is concerned with protecting rights, not counting beneficiaries.[16]

The Court also addressed the conflict between public morality and constitutional morality. While the respondents maintained that Section 377 preserved social values and traditional institutions, the Court held that constitutional morality must prevail whenever majoritarian beliefs infringe individual rights. The Constitution exists to protect minorities from exclusion and discrimination, even when such protection is unpopular.[17]

Although all five judges agreed on the outcome, their concurring opinions highlighted different aspects of the issue. Chief Justice Misra emphasised dignity and constitutional morality; Justice Nariman focused on equality and arbitrariness; Justice Chandrachud examined the historical marginalisation of LGBTQ+ persons; and Justice Malhotra stressed that society had wronged the community through years of criminalisation. Together, these opinions reinforced the conclusion that constitutional guarantees of equality, dignity, privacy, and liberty could not coexist with the criminalisation of consensual same-sex relationships.

6) JUDGMENT AND RATIO DECIDENDI

Judgment

The Supreme Court unanimously allowed the petitions and declared Section 377 IPC partially unconstitutional, holding that it could not be applied to consensual sexual relations between adults in private[18].The Court held that the criminalisation of consensual same-sex relations violates Articles 14, 15, 19(1)(a), and 21 of the Constitution, as it unjustifiably restricts equality, non-discrimination, freedom of expression, privacy, dignity, autonomy, and personal liberty.The Court recognised that sexual orientation is an innate and natural facet of human identity and that LGBTQ+ persons are entitled to the same constitutional protections as all other citizens.Interpreting Articles 14 and 15, the Court held that constitutional guarantees of equality and non-discrimination extend to sexual minorities and protect individuals against discrimination based on sexual orientation.The Court further held that the rights to privacy, dignity, autonomy, and self-determination under Article 21 encompass an individual’s choice of intimate partner and consensual sexual relationships.[19]

The Court overruled Suresh Kumar Koushal v. Naz Foundation to the extent that it upheld the criminalisation of consensual same-sex relations and rejected the view that the constitutional rights of a minority may be diminished because it constitutes a “minuscule fraction” of the population.[20]

The Court established the principle that constitutional morality must prevail over social or popular morality, and that courts have a duty to protect fundamental rights even when such rights are not supported by prevailing societal attitudes.

Rather than striking down Section 377 in its entirety, the Court read down the provision and retained its applicability to:Non-consensual sexual acts;Sexual acts involving minors; and Bestiality.Accordingly, consensual sexual relations between adults, irrespective of their sexual orientation, were decriminalised with immediate effect.

Through this judgment, the Court affirmed that fundamental rights belong equally to all individuals regardless of their sexual orientation, that personal identity and intimate choice lie at the core of constitutional liberty, and that the Constitution serves to protect minorities against discrimination and exclusion by the majority.

Ratio Decidendi

Section 377 IPC, insofar as it criminalises consensual sexual relations between adults in private, is unconstitutional because it arbitrarily and disproportionately infringes the fundamental rights to equality, non-discrimination, freedom of expression, privacy, dignity, autonomy, and personal liberty guaranteed under Articles 14, 15, 19, and 21 of the Constitution.

The Constitution protects sexual orientation as an intrinsic aspect of individual identity; therefore, the State cannot criminalise consensual intimate relations between adults solely on the basis of their sexual orientation, and constitutional morality must prevail over social morality in the protection of fundamental rights.

7) CRITICAL ANALYSIS

The judgment in Navtej Singh Johar v. Union of India represents a watershed moment in Indian constitutional jurisprudence. [21]It resolved the uncertainty created by Suresh Kumar Koushal v. Naz Foundation by affirming that consensual same-sex relations between adults fall within the protection of fundamental rights. [22]The decision significantly expanded the scope of Articles 14, 15, 19, and 21 by recognising sexual orientation as an integral aspect of identity and dignity. It also strengthened the doctrine of constitutional morality, holding that constitutional rights cannot be subordinated to majoritarian social beliefs. Further, the judgment aligned Indian law with international human rights principles that recognise privacy, equality, and non-discrimination irrespective of sexual orientation.[23]

The primary beneficiaries of the decision are members of the LGBTQ+ community, who were freed from the threat of criminal prosecution for consensual same-sex relationships. The ruling has influenced legal and policy discussions concerning workplace equality, anti-discrimination protections, and the recognition of diverse sexual identities. It has also been relied upon in subsequent constitutional cases that emphasise dignity, autonomy, and individual choice. More broadly, the judgment reinforced the judiciary’s role in safeguarding minority rights against social prejudice and legislative inaction.

One of the greatest strengths of the judgment lies in its rights-based approach. The Court carefully integrated principles from Justice K.S. Puttaswamy (Retd.) v. Union of India. and NALSA v. Union of India to construct a coherent constitutional framework centred on dignity, privacy, equality, and autonomy.[24] Its rejection of the “minuscule fraction” reasoning in Koushal reaffirmed that constitutional protections do not depend upon the numerical strength of a group. The judgment is also commendable for recognising the lived experiences of discrimination faced by LGBTQ+ individuals and for adopting a transformative interpretation of the Constitution.

Nevertheless, certain limitations remain. While the Court decriminalised consensual same-sex relations, it did not address broader questions concerning marriage equality, adoption rights, inheritance, or anti-discrimination legislation. Consequently, significant legal inequalities continue to exist despite the recognition of constitutional rights. Critics have also argued that the Court relied heavily on broad constitutional values without clearly articulating the extent to which future restrictions on sexual orientation might be scrutinised.

An alternative approach could have involved issuing stronger directions to the legislature to enact comprehensive anti-discrimination protections. Despite these limitations, the judgment remains a landmark decision because it transformed the constitutional status of LGBTQ+ persons from subjects of criminal law to holders of equal constitutional rights. Its enduring contribution lies in reaffirming that constitutional guarantees extend to all individuals, irrespective of social acceptance or majority opinion.

8) CONCLUSION

The judgment in Navtej Singh Johar v. Union of India[25] represents a defining moment in India’s constitutional journey towards equality and inclusion. By partially striking down Section 377 IPC, the Supreme Court brought an end to the criminalisation of consensual same-sex relations between adults and recognised that members of the LGBTQ+ community are entitled to the same rights, dignity, and freedoms as every other citizen. In doing so, the Court reaffirmed that the Constitution protects individual identity, personal choice, and human dignity.

The central lesson of this case is that fundamental rights do not depend on public approval or the size of a community. The Court firmly held that constitutional morality must prevail over social prejudice, ensuring that minority groups receive equal protection under the law. This approach not only corrected a long-standing injustice but also strengthened the broader constitutional values of equality, liberty, and dignity.

The decision will be remembered as a landmark affirmation of LGBTQ+ rights and a powerful statement that the Constitution exists to protect every individual. Nevertheless, issues relating to marriage equality, adoption, inheritance, and anti-discrimination protections remain unresolved, indicating that the pursuit of substantive equality for sexual minorities will continue through future judicial and legislative developments.

BIBLIOGRAPHY

Cases

Justice KS Puttaswamy (Retd.) v Union of India (2017) 10 SCC 1 (SC)

National Legal Services Authority v Union of India (2014) 5 SCC 438 (SC)

Navtej Singh Johar v Union of India (2018) 10 SCC 1 (SC)

Naz Foundation v Government of NCT of Delhi (2009) 160 DLT 277 (Del HC)

Suresh Kumar Koushal v Naz Foundation (2014) 1 SCC 1 (SC)

Legislation

Constitution of India 1950

Indian Penal Code 1860

International Materials

Toonen v Australia (Human Rights Committee, Communication No 488/1992, UN Doc CCPR/C/50/D/488/1992)

Books

Arvind Narrain, Queer: Despised Sexuality, Law and Social Change (Books for Change 2004)

M P Singh, V N Shukla’s Constitution of India (14th edn, Eastern Book Company 2022)

E.Articles & Journals

Tarunabh Khaitan, ‘Reading Down Section 377’ (2018) 13 NUJS Law Review 1

Anoop Surendranath, ‘Navtej Singh Johar v Union of India: A Constitutional Turning Point’ (2019) SCC Journal

Uday Raj Anand, ‘Constitutional Morality and Section 377’ (2019) Indian Law Review

Reports / Online Sources

Supreme Court of India, Judgments https://www.sci.gov.in accessed 3 June 2026

LiveLaw, ‘Navtej Singh Johar Case Analysis’ https://www.livelaw.in accessed 3 June 2026

SCC Online Blog, ‘Section 377 Judgment Explained’ https://www.scconline.com/blog accessed 3 June 2026

[1] ¹ Navtej Singh Johar v Union of India (2018) 10 SCC 1.

[2] Indian Penal Code 1860, s 377.

[3]  Navtej Singh Johar v Union of India (2018) 10 SCC 1.

[4] Suresh Kumar Koushal v Naz Foundation (2014) 1 SCC 1.

[5] Naz Foundation v Government of NCT of Delhi (2009) 160 DLT 277 (Del).

[6] Suresh Kumar Koushal v Naz Foundation (2014) 1 SCC 1.

[7] Constitution of India 1950, Arts. 14, 15, 19 and 21.

[8] Navtej Singh Johar v Union of India (2018) 10 SCC 1.

[9] Constitution of India,Art. 21

[10] National Legal Services Authority v Union of India (2014) 5 SCC 438; Navtej Singh Johar v Union of India (2018) 10 SCC 1.

[11] Indian Penal Code,1860 ,S.377

[12]National Legal Services Authority v Union of India (2014) 5 SCC 438; Navtej Singh Johar v Union of India (2018) 10 SCC 1.

[13] Navtej Singh Johar v Union of India (2018) 10 SCC 1 (SC) para 238–241.

[14] Justice KS Puttaswamy v Union of India (2017) 10 SCC 1 (SC); Navtej Singh Johar v Union of India (2018) 10 SCC 1 (SC) para 248–250.

[15] Navtej Singh Johar v Union of India (2018) 10 SCC 1 (SC) para 438–440 (Chandrachud J); para 526–528 (Malhotra J).

[16] Suresh Kumar Koushal v Naz Foundation (2014) 1 SCC 1 (SC); Navtej Singh Johar v Union of India (2018) 10 SCC 1 (SC) para 18–20.

[17] Navtej Singh Johar v Union of India (2018) 10 SCC 1 (SC) para 123–125, 144–146.

[18] Navtej Singh Johar v Union of India (2018) 10 SCC 1 (SC) para 245–248.

[19] Justice KS Puttaswamy v Union of India (2017) 10 SCC 1 (SC); Navtej Singh Johar v Union of India (2018) 10 SCC 1 (SC) para 248–250.

[20] Suresh Kumar Koushal v Naz Foundation (2014) 1 SCC 1 (SC); Navtej Singh Johar v Union of India (2018) 10 SCC 1 (SC) para 18–20.

[21] Navtej Singh Johar v Union of India (2018) 10 SCC 1 (SC).

[22] Suresh Kumar Koushal v Naz Foundation (2014) 1 SCC 1 (SC); Navtej Singh Johar v Union of India (2018) 10 SCC 1 (SC).

[23] ibid; also Toonen v Australia (Human Rights Committee, 1994) UN Doc CCPR/C/50/D/488/1992.

[24] Justice KS Puttaswamy v Union of India (2017) 10 SCC 1 (SC); NALSA v Union of India (2014) 5 SCC 438 (SC).

[25] Navtej Singh Johar v Union of India (2018) 10 SCC 1