Abstract
The concept of cohabitation without marriage, commonly known as a “live-in relationship,” has transitioned from a social taboo to a judicially recognized arrangement in India. While no specific statute governs these unions, the judiciary has filled the vacuum by interpreting existing laws to protect the rights of partners, particularly women and children. This paper examines the historical shift in judicial perspective, analyzes landmark precedents, and provides a critical assessment of the legal gaps that persist, specifically regarding inheritance and the need for a codified framework.
1. Introduction
A live-in relationship is a living arrangement where two consenting adults reside together in a manner akin to marriage but without the formal performance of religious or civil ceremonies. In a society where marriage is traditionally viewed as a sacramental union, cohabitation was long viewed through a lens of “concubinage.” However, changing socio-economic dynamics and an increasing emphasis on individual liberty under Article 21 of the Constitution have forced the legal system to acknowledge these unions. The primary challenge remains the lack of a “sui generis” legislation, leaving the protection of partners to the discretion of judicial interpretation.
2. Historical Background
Historically, Indian personal laws focused strictly on valid marriages. The colonial-era courts often presumed marriage if a couple lived together for a long duration, but this was a rule of evidence rather than a grant of status.

The shift began in the late 20th century as the Supreme Court started distinguishing between “concubinage” and “relationships in the nature of marriage.” The real legislative breakthrough came with the Protection of Women from Domestic Violence Act (PWDVA), 2005 Section 2(f) of this Act defined “domestic relationship” broadly enough to include couples “living together in a shared household through a relationship in the nature of marriage.” This provided the first statutory footstool for women in live-in relationships to claim maintenance
and protection from abuse.
3. Related Case Laws
Badri Prasad v. Director of Consolidation (1978)

This was one of the earliest instances where the Supreme Court recognized a long-term live-in relationship. The court held that a strong presumption of a valid marriage arises if a man and woman live together as husband and wife for a long period, placing the burden of proof on the party seeking to deny the marriage.

S. Khushboo v. Kanniammal & Anr. (2010)

The Supreme Court famously observed that “living together is not an offence” and is part of the Right to Life under Article 21. The court clarified that while society might find it immoral, the law does not punish consenting adults for cohabitation.

Velusamy v. D. Patchaiammal (2010)

The court established four criteria for a relationship to be “in the nature of marriage”:

1. The couple must hold themselves out to society as being akin to spouses.
2. They must be of legal age to marry.
3. They must be otherwise qualified to enter into a legal marriage (e.g., not currently married to others).

4. They must have voluntarily cohabited for a significant period.

Indra Sarma v. V.K.V. Sarma (2013)

The court ruled that a woman in a live-in relationship with a married man (knowing he is married) is not entitled to protection under the PWDVA. This case highlighted that not all live-in relationships are protected—only those that mimic a legal marriage.

4. Critical Analysis
The legal standing of live-in relationships in India is a patchwork of “judicial activism” rather than “legislative clarity.”

Maintenance vs. Inheritance: While the courts have extended maintenance rights to women (under PWDVA and sometimes under Section 125 of the CrPC), inheritance rights remain a gray area. Under the Hindu Succession Act, “spouse” refers only to a legally wedded partner. This leaves a long-term partner vulnerable upon the death of the other.

The Status of Children The judiciary has been more proactive regarding children born out of such unions. Under Section 16 of the Hindu Marriage Act children of “void” or “voidable” marriages are considered legitimate and have rights to their parents’ property. Courts have extended this logic to live-in relationships to prevent children from being “bastardized.”

The Morality vs. Legality Debate: There is an inherent conflict between the judiciary’s progressive stance and the implementation at the grassroots level (police and local authorities), where “moral policing” still persists.

5. Conclusion and Suggestions
Live-in relationships are an undeniable reality of modern Indian society. While the judiciary has done the heavy lifting to prevent the exploitation of women and children, the absence of a dedicated statute creates inconsistency.

Suggestions:

1. Codification: Parliament should introduce a clear legal framework defining the rights and obligations of live-in partners regarding property, maintenance, and succession.

2. Registration: A voluntary registration system for cohabitation agreements could provide legal certainty for couples and simplify the evidentiary process in courts.

3. Gender Neutrality: Current protections are largely geared toward protecting the woman. As society evolves, the law should eventually consider gender-neutral maintenance provisions for live-in arrangements.

By formalizing these “informal” unions, the law can ensure that the exercise of individual liberty does not lead to a total lack of social and financial security.