New Criminal Laws — BNS, BNSS & BSA 2023

Introduction

On 1 July 2024, India replaced three colonial-era criminal laws — the Indian Penal Code 1860, the Code of Criminal Procedure 1973, and the Indian Evidence Act 1872 — with three new statutes: the Bharatiya Nyaya Sanhita 2023 (BNS), the Bharatiya Nagarik Suraksha Sanhita 2023 (BNSS), and the Bharatiya Sakshya Adhiniyam 2023 (BSA). All three received Presidential assent on 25 December 2023. This overhaul carries significant implications for internal security — introducing terrorism and organised crime directly into the penal code, modernising evidence law for the digital age, and embedding procedural safeguards designed to reduce delays in the criminal justice system.

Bharatiya Nyaya Sanhita 2023 (BNS) — Replaces IPC 1860

The BNS comprises 20 chapters and 358 sections, compared to the IPC's 511 sections.

Key Security-Relevant Provisions

Sedition vs Section 150: Critical Distinction

The old Section 124A (sedition) protected "the government established by law" from disaffection. Section 150 of the BNS shifts the protected object to the sovereignty, unity, and integrity of India — a broader and more abstract concept. The punishment range increases from 3 years (IPC) to 7 years with fine or life imprisonment (BNS). The offence can now be committed through electronic communication and financial means, reflecting modern modes of subversion.

Bharatiya Nagarik Suraksha Sanhita 2023 (BNSS) — Replaces CrPC 1973

The BNSS introduces several procedural reforms relevant to security investigations.

Key Changes

Bharatiya Sakshya Adhiniyam 2023 (BSA) — Replaces Indian Evidence Act 1872

Electronic Records as Primary Evidence

The most consequential change for internal security is the reclassification of electronic records as primary evidence. Under the old Indian Evidence Act, electronic records were categorised as secondary evidence, requiring a certificate under Section 65B — a procedural hurdle that caused convictions to be set aside on technicalities.

This change directly strengthens prosecution in cybercrime, terror financing, and digital evidence cases where WhatsApp chats, call data records, and surveillance footage form the core of the evidence.

Comparative Summary

Criticism and Concerns

The three new laws have attracted both support and criticism from security and civil liberties perspectives:

• Broad definitions: The organised crime (Section 111) and sovereignty-endangering (Section 150) provisions use wide language that critics argue could be misused against journalists, activists, and political opponents.
• Sedition by another name: Section 150 is viewed by legal scholars as reintroducing sedition with a broader scope than the old Section 124A, despite official claims of abolishing it.
• Infrastructure deficit: Mandatory videography and forensic requirements demand upgradation of state police forensic capacity — a challenge given that many states lack adequate forensic laboratories.
• Positive reform: Zero FIR, community service sentencing, and time-bound trials are widely acknowledged as progressive reforms overdue for the Indian criminal justice system.

Important for UPSC

Prelims Focus

• Effective date of all three laws: 1 July 2024
• Presidential assent: 25 December 2023
• BNS replaces IPC 1860; BNSS replaces CrPC 1973; BSA replaces Indian Evidence Act 1872
• Organised crime: Section 111 BNS; Terrorism: Section 113 BNS; Sovereignty offences: Section 150 BNS
• Zero FIR: Section 173 BNSS
• Electronic records as primary evidence under BSA (change from IEA)

Mains Dimensions

• "How do the three new criminal laws strengthen India's internal security framework?" — cover terrorism/organised crime in BNS, investigative reforms in BNSS, digital evidence in BSA
• "Critically examine Section 150 of BNS in comparison with Section 124A IPC" — broader ambit, protection shifts from government to nation, electronic means added
• "Does the new criminal law framework balance security imperatives with civil liberties?" — infrastructure deficit, broad definitions vs procedural reforms

Recent Developments (2024–2026)

Implementation — Scale and Training Progress (July 2024–March 2025)

The three laws' implementation — the largest criminal law overhaul in India since independence — involved an unprecedented training mobilisation. By October 2024, 3,90,925 criminal justice officials had completed at least one new law training course, and 2,34,918 had completed all three, according to MHA data. The BPR&D developed 13 standardised training modules. NCRB established a dedicated Call Centre for state handholding. The CCTNS system was upgraded to enable e-FIR in multiple languages, Zero FIR online registration, and digital evidence integration under BSA's electronic records-as-primary-evidence standard. Major operational change: the transition from Section 436A CrPC to Section 479 BNSS for bail relief for undertrials — which the Supreme Court in August 2024 held applies retrospectively to pre-BNSS cases.

UPSC angle: 3.9 lakh officials trained by October 2024, BNSS Section 479 retrospective application (SC August 2024), CCTNS upgrade for e-FIR and Zero FIR — are first-year implementation landmarks connecting BNS/BNSS/BSA with operational criminal justice reform.

Mandatory Forensic Infrastructure Challenge (2024–2026)

The BNSS requirement for mandatory forensic investigation of all offences carrying 7+ years imprisonment has created acute infrastructure pressure. India's existing forensic laboratory network — dominated by state FSLs, many understaffed and under-equipped — cannot absorb the caseload surge. In response, the government approved: 8 new Central Forensic Science Laboratories (CFSLs) (adding to existing CFSLs at Hyderabad, Kolkata, Chandigarh, Pune, Bhopal); and a Rs 30,000 crore forensic lab network development programme announced in January 2026. The National Forensic Sciences University (NFSU) in Gandhinagar received Rs 145 crore in Budget 2026-27. States like Mizoram procured mobile forensic vans for district-level deployment. The e-Forensics platform has 143+ labs connected for encrypted digital evidence transfer.

UPSC angle: BNSS mandatory forensics infrastructure gap, 8 new CFSLs, Rs 30,000 crore forensic network (January 2026), NFSU Rs 145 crore — are the infrastructure reform developments complementing BNS/BNSS/BSA analysis.

Section 150 BNS and Sedition Jurisprudence (2024–2025)

Legal challenges to Section 150 of BNS — the "sovereignty, unity, and integrity" offence that replaced Section 124A IPC sedition — have begun reaching courts. In S.G. Vombatkere v. Union of India, the Supreme Court's May 2022 direction that all Section 124A IPC cases be kept in abeyance pending review effectively held over into the BNS era. Legal scholars at the SC and High Courts have flagged that Section 150 BNS contains broader ambit than the struck-down sedition provision — extending to electronic communication, financial means, and acts "encouraging feelings of separatist activities" — without the verbal threshold of "incitement to imminent violence" that courts had required under Section 124A. The first few prosecutions under Section 150 BNS were filed against journalists in 2025, generating fresh constitutional litigation.

UPSC angle: Section 150 BNS as "sedition by another name" (broader ambit, electronic means, no imminent violence threshold), early Section 150 prosecutions and constitutional challenges in 2025 — are the live civil liberties dimensions of BNS for GS-III.

One Year of BNS/BNSS/BSA — Stocktake (July 2025)

July 2025 marked one year since the three new criminal codes came into force. MHA reported 23 states/UTs had completed 100% capacity-building of their criminal justice officials. Key implementation milestones: the e-Sakshya platform (BSA's digital evidence management) and e-Summon (BNSS electronic court summons) were rolled out nationally. The Supreme Court's Section 479 BNSS ruling (August 2024 — retrospective application to pre-BNSS undertrials who had served half the maximum sentence) contributed to reducing undertrial overcrowding.

Ongoing challenges: forensic infrastructure remains severely strained — India's existing Forensic Science Labs (FSLs) cannot absorb the caseload surge from BNSS's mandatory forensic investigation requirement. The ₹30,000 crore forensic network development programme (announced January 2026) and the 8 new CFSLs are yet to become operational. Rural police officers in low-connectivity districts continue to rely on printed reference sheets rather than digital tools. The 22% vacancy in police forces and district judiciary represents a structural constraint on BNSS justice timelines. The National Forensic Sciences University (NFSU) received ₹145 crore in Budget 2026-27 for capacity expansion.

UPSC angle: Prelims — BNS/BNSS/BSA one year (July 2025): 23 states 100% trained; e-Sakshya; e-Summon; BNSS Section 479 retrospective; NFSU ₹145 crore Budget 2026-27; ₹30,000 crore forensic network (January 2026). Mains (GS3) — gap between law reform and operational delivery; forensic infrastructure as implementation constraint; undertrial crisis amelioration through Section 479; digital criminal justice system building.

Current Affairs Connect

Sources: PRS Legislative Research — BNS, BNSS, BSA Bill Analyses (prsindia.org); India Code — Bharatiya Nyaya Sanhita 2023 (indiacode.nic.in); BPRD Handbook on BNS (bprd.nic.in); Drishti Judiciary — Zero FIR under BNSS, Electronic Evidence under BSA (drishtijudiciary.com).