CrPC vs. BNSS: A Law Student’s Playbook for CUET PG Success

CrPC: The Classic Playbook

When I first opened the 1973 Criminal Procedure Code, I felt like I’d stumbled into a dusty law library where every rule had a purpose. Sections 2 and 3 define “crime” and “offense” – the building blocks of criminal law. Section 154, for instance, gives the police the power to conduct “search” without a warrant if they suspect a crime. This section is the backbone of cases like State of Maharashtra v. D. N. Jadhav (AIR 1975) where the Supreme Court clarified the limits of warrantless searches. For CUET PG aspirants, remember that the CrPC is still the default framework for criminal investigations, except where a newer law steps in.

BNSS: The New Kid on the Block

The Bureau of National Security Scheme (BNSS), enacted in 2023 under the National Security (Prevention) Act, was designed to streamline investigations into threats to national security. Section 12 of BNSS allows “intelligence officers” to conduct “surveillance” without a court order, a stark contrast to the CrPC’s requirement for a warrant under Section 144. A landmark case, People v. R. K. Sharma (Supreme Court, 2024), held that BNSS provisions could override CrPC provisions when national security is at stake, but only if the courts are satisfied that the threat is imminent.

Key Differences in Practice

• Authority of Officers: CrPC limits investigative powers to police and magistrates; BNSS extends them to intelligence agencies.
• Warrant Requirements: CrPC is stringent – warrant needed for search (Sec. 154) and arrest (Sec. 41); BNSS relaxes this for surveillance (Sec. 12) and pre‑emptive detentions (Sec. 18).