Breaking Supreme Court of India Advocates Balanced Approach to Diwali Firecracker Regulations
New Delhi · Wednesday, 28 October 2026
Free Law - free judgments and free headnotes Free Lawby De Jure
Home › IPC Sections › Section 84
Indian Penal Code, 1860 Repealed w.e.f. 1 July 2024

Section 84 IPC - Act of a person of unsound mind

Section 84 IPC is now Section 22 of the BNS - the BNS replaced the IPC on 1 July 2024.
Act
Indian Penal Code, 1860
Section
84 - Act of a person of unsound mind
New provision
Section 22 BNS

IPC → BNS: what changed

This sectionChangeRemarks
Section 22 BNS Renumbered, no change No change., IPS, Director, CAPT Bhopal

About Section 22 BNS

Section 22 of the Bharatiya Nyaya Sanhita, 2023 (BNS) contains the insanity defence - the general exception for an act of a person of unsound mind . It is the direct successor of the well-known Section 84 IPC , carried into the new code without change when the BNS came into force on 1 July 2024.

Read the full explainer of Section 22 BNS →

Section 84 of the Indian Penal Code, 1860 deals with act of a person of unsound mind. Under the new law this is Section 22 of the BNS.

Have a legal problem? Ask a lawyer - free.
Post your question free of cost and advocates near you can respond. Or use Talk to a Lawyer option to instantly connect with an advocate.
Ask your question free →
Are you a lawyer?
Get listed free on the advocates directory. Search Supreme Court judgments with headnotes. Daily court updates and citizen queries from your city.
Join Free Law →