IPC Section 377 was a provision under the Indian Penal Code, 1860 that dealt with “unnatural offences.” Earlier, it criminalised certain sexual acts. However, after the Supreme Court’s 2018 judgment and the introduction of the Bharatiya Nyaya Sanhita (BNS), 2023, consensual sexual relations between adults are no longer treated as an offence under this provision, and IPC itself has now been replaced from 1 July 2024.
Detailed Explanation
IPC Section 377 was one of the most discussed provisions of Indian criminal law.
The section originally stated that any person who voluntarily engaged in “carnal intercourse against the order of nature” with a man, woman, or animal could face punishment.
For many years, this provision was interpreted broadly and was used in cases involving same-sex relations.
A major legal change happened in 2018.
In the landmark judgment of Navtej Singh Johar v. Union of India, the Supreme Court held that consensual sexual relations between adults in private cannot be treated as a criminal offence under Section 377. The Court read down the provision and protected constitutional rights such as dignity, privacy, and equality.
After this decision:
- Consensual same-sex relations between adults stopped being a crime.
- Non-consensual acts remained punishable under applicable criminal laws.
- Sexual offences involving minors continued to attract legal consequences under other laws.
- Sexual acts involving animals remained unlawful under applicable legal provisions.
From 1 July 2024, the Indian Penal Code was replaced by the Bharatiya Nyaya Sanhita, 2023.
The new criminal law does not contain an equivalent provision to IPC Section 377.
Understanding IPC Section 377 at a Glance
| Point | Explanation |
|---|---|
| Section | IPC Section 377 |
| Old Subject | Unnatural offences |
| Original Punishment | Imprisonment for life or imprisonment up to 10 years and fine |
| Major Change | Consensual adult same-sex relations decriminalised in 2018 |
| Current Status | IPC replaced by BNS from 1 July 2024 |
| Equivalent in BNS | No direct equivalent provision |
Practical Example
Example 1:
Before the 2018 Supreme Court ruling, consensual sexual relations between two adults of the same sex could lead to prosecution under Section 377.
Example 2:
After the ruling, consensual adult relationships are not treated as criminal under that provision.
This change affected criminal liability only. It did not automatically change rules relating to marriage, adoption, or other civil rights.
Key Points / Important Facts
- IPC Section 377 was part of the Indian Penal Code, 1860.
- The provision became legally limited after the 2018 Supreme Court judgment.
- Consensual sexual relations between adults are not criminal under the earlier interpretation.
- The Indian Penal Code has been replaced by Bharatiya Nyaya Sanhita, 2023.
- There is no direct replacement provision for IPC Section 377 in BNS.
- Legal rights in family law and criminal law remain separate issues.
Legal Provision or Section
Relevant Act: Indian Penal Code, 1860 (historical provision)
Section Number: Section 377 – Unnatural Offences
Current Legal Status:
- IPC ceased to apply as the main criminal code from 1 July 2024.
- Bharatiya Nyaya Sanhita, 2023 replaced IPC.
- No equivalent section matching IPC Section 377 has been included in BNS.
Important Judicial Development:
- Supreme Court judgment in Navtej Singh Johar v. Union of India changed the practical application of Section 377 and recognised constitutional protections for consenting adults.
Conclusion
IPC Section 377 was historically used to regulate certain sexual acts under Indian criminal law. Its legal position changed significantly after the Supreme Court judgment in 2018, and later the entire IPC framework was replaced by Bharatiya Nyaya Sanhita, 2023. Understanding IPC Section 377 is important because it reflects how Indian criminal law evolved on issues of privacy, dignity, and individual rights.
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Prabh Kalsi provides global legal information and educational content to help readers understand legal concepts, rights, and processes across different countries. With experience in researching legal topics and simplifying complex legal information, he creates easy-to-understand content based on publicly available and trusted sources. This content is intended for informational purposes only.