IPC 171C → BNS 171: Undue Influence

Quick Summary: IPC 171C vs BNS 171

The Bharatiya Nyaya Sanhita (BNS) 2023, in force since 1 July 2024, has replaced the colonial-era Indian Penal Code (IPC) 1860. IPC 171C (Undue Influence) belongs to the IPC's offences relating to public servants and lawful authority — conduct by or against public servants, election offences and contempt of official authority. The corruption-type provisions sit alongside the Prevention of Corruption Act, and the BNS renumbers the residual offence covering undue influence as BNS 171.

What did IPC 171C cover?

IPC 171C dealt with undue influence — undue influence at elections. Until 30 June 2024, every FIR and criminal trial for this offence was registered and prosecuted under this provision of the Indian Penal Code 1860.

BNS 171: What changed in the new law?

No major change. From 1 July 2024, new complaints relating to undue influence are filed under BNS Section 171, while cases registered earlier continue under the old IPC provision as per the saving clause of the BNS.

Punishment under BNS 171

N/A - Definition

Practical implications for advocates, police & citizens

• Advocates: For undue influence, check whether the conduct is prosecuted under BNS 171 or a special statute, and whether prior sanction is required.
• Police officers: Identify the precise duty obstructed or benefit obtained in the undue influence matter and cite BNS 171 in the new FIR.
• Law students & citizens: Giving or taking illegal gratification, impersonating an official, or obstructing public duty — the kind of conduct behind undue influence — all fall in this group.