Decriminalisation of Adultery in India: Section 497 IPC, the Joseph Shine Case, and the Debate between Marital Sanctity and Individual Autonomy. | Blog

Sanctity of Marriage vs. Individual Autonomy: Evaluating the Decriminalisation of Adultery in India

India has historically accorded significant importance to marriage laws in order to preserve the institution of marriage between two individuals, namely the husband and the wife. Ancient texts and scriptures held this bond in high regard, perceiving it as one of the most sacred relationships between individuals. In traditional Indian society, the dissolution of marriage or the pursuit of divorce was often regarded as morally undesirable and, in many contexts, even sinful. However, with the passage of time and the transformation of social realities, laws governing family relations and civil matters have required progressive revisions to safeguard individual rights and personal choices. These developments eventually led to the incorporation of legal provisions permitting divorce. One of the earliest legislative responses to these evolving social needs can be observed in the Hindu Marriage Act, 1955, which introduced specific grounds for divorce. Section 13 of the Act outlines the general grounds upon which a marriage may be dissolved, while Section 13B introduced the concept of divorce by mutual consent. Further, Section 13(2) provides special grounds enabling a wife to seek dissolution of marriage under particular circumstances. Additionally, the amendment of 1976 introduced Section 13(1A), which strengthened the framework for dissolution by recognizing situations where the marital relationship had effectively broken down.

Similarly, the Special Marriage Act, 1954, which governs civil marriages irrespective of religious affiliation, underwent significant reform through the Marriage Laws (Amendment) Act, 1976, particularly to incorporate provisions enabling divorce by mutual consent. In the context of Christian personal law, the Indian Divorce Act, 1869 was amended to introduce Section 10A, which recognizes divorce by mutual consent when both spouses agree to dissolve the marriage. Under this provision, the parties must have lived separately for a minimum period of two years and must demonstrate that they have not cohabited as husband and wife during that period.

Viewed from another perspective, these legislative reforms also reflect the gradual influence of liberal and Western notions of personal freedom and autonomy. Such developments contributed to broader changes in social structures and marital norms, including a more open acceptance of practices such as separation by mutual consent and, in certain contexts, the recognition of live-in relationships. These transformations illustrate the evolving nature of Indian family law as it adapts to the changing expectations of society. Despite these modifications, the fundamental principles and moral foundations associated with marriage continue to occupy an important place in Indian social life. However, these traditional understandings were significantly challenged by the decision of the Supreme Court in Joseph Shine v. Union of India (2018). In this landmark judgment, Section 497 of the Indian Penal Code, which criminalized adultery, along with Section 198 of the Code of Criminal Procedure, was declared unconstitutional and consequently decriminalized. The Court observed that the provision was discriminatory in nature because it punished only the male participant in an adulterous relationship, while the woman involved was exempted from criminal liability.

The Court further held that the provision violated Articles 14, 15, and 21 of the Constitution of India, which guarantee the fundamental rights to equality before the law, non-discrimination, and the right to life and personal liberty. The Supreme Court emphasized that the State should not intrude into the private domain of consenting adults, particularly in matters concerning personal relationships. In doing so, the Court also relied upon the broader constitutional recognition of the right to privacy under Article 21, holding that choices relating to intimate personal relationships fall within the protected sphere of individual autonomy.

Following the implications of this decision, the Union of India sought clarification from the Supreme Court regarding its applicability to members of the armed forces. The Government contended that acts of adultery or promiscuity among service personnel should continue to be governed by the relevant provisions of the Army Act, the Air Force Act, and the Navy Act, which function as special legislations under Article 33 of the Constitution. Article 33 empowers Parliament to modify or restrict the fundamental rights of certain categories of individuals, including members of the armed forces, in order to ensure the proper discharge of their duties and maintain discipline within the forces. The Supreme Court clarified that while adultery had been decriminalized in general criminal law, disciplinary action could still be taken against service personnel under the applicable military laws. Furthermore, adultery continues to remain a civil ground for divorce under various personal laws, including the provisions of the Indian Divorce Act, 1869.

An important point of debate arising from the judgment concerns the manner in which the entire provision was invalidated rather than being reformed or modified to remove its discriminatory elements. While the Court concluded that the provision violated Articles 14, 15, and 21 of the Constitution, the complete decriminalization of adultery has also raised questions regarding potential legal and social consequences. For instance, Article 39(f) of the Constitution, a Directive Principle of State Policy, directs the State to ensure that children are provided with opportunities and facilities to develop in a healthy manner and are protected against exploitation and abandonment. Similarly, Article 44, which encourages the implementation of a Uniform Civil Code, may be invoked in arguments advocating for a uniform legal framework governing marital obligations and related conduct.

Furthermore, certain provisions of the Indian Penal Code may indirectly address circumstances arising from adulterous conduct. Section 306 IPC, which deals with the abetment of suicide, may become relevant where an adulterous relationship contributes to the suicide of a spouse. Section 120B IPC, relating to criminal conspiracy, could theoretically be invoked in situations where adultery results in demonstrable psychological harm or financial loss. Likewise, Section 498A IPC, which addresses cruelty by a husband or his relatives, may apply where adulterous conduct leads to mental cruelty within a marital relationship. The broader debate on morality and public interest may also draw upon the Supreme Court’s decision in K.S. Puttaswamy v. Union of India (2017), where the Court recognized the right to privacy but simultaneously acknowledged that reasonable restrictions may be imposed on personal freedoms in the interest of public welfare. The development of India’s marriage and divorce laws therefore reflects an ongoing attempt to balance the preservation of marital sanctity with the protection of individual autonomy. While traditional Indian society regarded marriage as a sacred and indissoluble union, modern constitutional principles have encouraged reforms that emphasize equality, dignity, and personal liberty within marital relationships. Legislative provisions under the Hindu Marriage Act, the Special Marriage Act, and the Indian Divorce Act illustrate the gradual adaptation of the legal system to changing social realities, including the recognition of marital breakdown, mutual consent, and individual choice. These reforms also mirror the broader influence of liberal democratic values, which have contributed to evolving social attitudes toward marriage, separation, and alternative forms of partnership.

Conclusion

The Supreme Court’s decision in Joseph Shine v. Union of India (2018), which struck down Section 497 of the Indian Penal Code and decriminalized adultery, raises significant questions regarding the relationship between privacy, personal liberty, and societal morality in the Indian legal framework. While the judgment successfully removed a discriminatory and gender-biased provision, it simultaneously eliminated the possibility of reforming the law into a gender-neutral offense that might have addressed harms arising within the marital context. By emphasizing individual privacy and autonomy, the Court arguably placed less emphasis on the broader social and familial consequences of adulterous conduct, including its potential impact on marital stability and the welfare of children, which are concerns reflected in Directive Principles such as Articles 39(f) and 44 of the Constitution.

The ruling has also created certain areas of ambiguity, particularly in situations where adulterous conduct results in psychological distress, financial harm, or social consequences for the affected spouse. Although adultery continues to exist as a civil ground for divorce, its decriminalization creates a legal situation in which serious consequences may need to be addressed indirectly through other penal provisions such as Sections 306, 120B, or 498A of the Indian Penal Code. At the same time, the Court itself recognized the importance of discipline within the armed forces by allowing military authorities to treat adultery as a punishable offense under service laws, thereby acknowledging that personal conduct may have broader institutional implications in specific contexts.

Consequently, the debate surrounding adultery within the Indian legal system remains far from settled. A more balanced legal approach, one that respects individual autonomy while simultaneously safeguarding the institution of marriage and protecting vulnerable parties, may better serve the needs of Indian society. The potential development of a gender-neutral and harm-based legal framework could provide a middle path that aligns with constitutional values while also addressing legitimate social concerns. In this sense, the Joseph Shine judgment should not be viewed as the conclusion of the discourse on adultery, but rather as the beginning of a broader and continuing conversation about how Indian law should reconcile personal freedom with the collective moral and social values embedded within its legal system.

Author: Palak Trivedi Law student at AURO University, Earthspace,

Hazir Road, Surat - 394510, Gujarat, India.

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