1. Statutory Basis under the DV Act

Section 2(f) – “Domestic Relationship”

A domestic relationship includes:

A relationship between two persons who live or have lived together in a shared household, when they are related by:

• Consanguinity
• Marriage
• Adoption
• Or a relationship in the nature of marriage

This phrase is the legal foundation for including live-in relationships under the Act.

Section 2(s) – “Shared Household”

It covers a household where the woman lives or has lived with the partner, regardless of legal marriage.

2. What qualifies as “Relationship in the Nature of Marriage”?

Courts have clarified that not every live-in relationship qualifies. The relationship must resemble a marriage in substance, not just cohabitation.

Key Indicators:

• Long-term cohabitation
• Shared household and finances
• Social recognition as partners
• Emotional and financial interdependence
• No legal bar to marriage (e.g., already married person complicates status)

3. Landmark Case Laws

1. D. Velusamy v. D. Patchaiammal (2010)

• Supreme Court laid down the first structured test.
• Held that a live-in relationship is protected if it resembles a marriage.
• Requirements:
  • Couple must hold themselves out socially as spouses
  • Must be of legal marriageable age
  • Must be unmarried or legally eligible
  • Must have voluntarily cohabited for a significant period

👉 This case is the foundation judgment for interpreting DV Act protection.

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

• Most important judgment on live-in relationships under DV Act.
• Supreme Court identified five categories of live-in relationships:
  1. Domestic relationship akin to marriage (protected)
  2. Live-in between unmarried adults (protected)
  3. Adulterous relationship (limited protection)
  4. Bigamous relationship (generally not protected)
  5. Relationship for sexual convenience (not protected)

👉 Court emphasized that not all live-ins are equal under law, but genuine marriage-like relationships are protected.

3. Chanmuniya v. Virendra Kumar Singh Kushwaha (2011)

• Supreme Court recommended a liberal interpretation.
• Held that women in long-term cohabitation should be entitled to maintenance.
• Suggested presumption of marriage in long cohabitation cases.

👉 Strengthened the protective approach toward women in live-in relationships.

4. Badri Prasad v. Dy. Director of Consolidation (1978)

• Recognized presumption of marriage after 50 years of cohabitation.
• Court held that long cohabitation gives rise to a presumption of valid marriage.

👉 Although pre-DV Act, it laid foundational principles used later.

5. Tulsa v. Durghatiya (2008)

• Supreme Court held that long-term live-in relationships can give rise to a presumption of marriage.
• Children born from such relationships are legitimate.

👉 Strengthens the legitimacy of stable cohabitation relationships.

6. S. Khushboo v. Kanniammal (2010)

• Supreme Court stated that live-in relationships are not illegal in India.
• Social morality cannot override personal liberty under Article 21.

👉 Reinforced constitutional protection for consensual cohabitation.

7. Abhijit Bhikaseth Auti v. State of Maharashtra (2009)

• Bombay High Court held that proof of marriage is not mandatory for maintenance claims.
• Live-in partners can seek protection under Section 125 CrPC principles, later influencing DV Act interpretation.

8. Payal Sharma v. Superintendent, Nari Niketan (2001)

• Allahabad High Court observed that:
  • A man and woman can live together even without marriage.
  • Such cohabitation is not a criminal offence.

👉 Early judicial recognition of live-in relationships as lawful.

4. Legal Protection Available under DV Act

Women in qualifying live-in relationships can claim:

• Protection orders (against violence and harassment)
• Residence rights in shared household
• Monetary relief and maintenance
• Custody orders for children
• Compensation for mental and physical abuse

5. Limitations and Judicial Caution

Courts have consistently warned that:

• Casual relationships do not qualify
• Temporary sexual relationships are excluded
• Proof of stability and shared life is essential

This ensures the Act is not misused while still protecting genuine partners.

Conclusion

Live-in relationships are not expressly defined as marriage, but Indian courts have firmly brought them within the protection of the DV Act when they resemble a marriage in substance. Through landmark judgments like Indra Sarma and D. Velusamy, the judiciary has balanced social realities, constitutional liberty, and protection of women from domestic abuse.