IPC 129 → BNS 157: Negligent Escape

Quick Summary: IPC 129 vs BNS 157

The Bharatiya Nyaya Sanhita (BNS) 2023, which came into force on 1 July 2024, has replaced the colonial-era Indian Penal Code (IPC) 1860. Under the new criminal law framework, IPC Section 129 (Negligent Escape) is now mapped to BNS Section 157.

What did IPC 129 cover?

IPC 129 dealt with negligent escape — public servant negligently suffering such prisoner to escape. Until 30 June 2024, every FIR and criminal trial relating to this offence in India was registered and prosecuted under this provision of the Indian Penal Code 1860.

BNS 157: What changed in the new law?

No major change. From 1 July 2024, all new criminal complaints relating to negligent escape are filed under BNS Section 157. Cases registered before 1 July 2024 will, however, continue to be tried under the old IPC provisions as per the saving clause of the BNS.

Punishment under BNS 157

Same - Up to 3 years

Practical implications for advocates, police & citizens

• Advocates: While drafting bail applications, vakalatnamas and written statements for offences registered after 1 July 2024, cite BNS 157 instead of IPC 129.
• Police officers: Use BNS 157 as the substantive offence in new FIRs; procedure is governed by the Bharatiya Nagarik Suraksha Sanhita (BNSS).
• Law students & citizens: For competitive exams, judicial services and general awareness, remember the IPC 129 ↔ BNS 157 mapping.