Mastering the Art of Witness Examination: Insights for Legal Professionals

When a crime occurs, the police don’t just arrive at the scene and make arrests. One of the most critical – and often misunderstood – steps that follows is the examination of witnesses. How the police summon witnesses, record their accounts, and how those accounts are later used in court can determine whether a prosecution succeeds or collapses. Under Indian criminal law, this entire process is governed by a cluster of provisions – primarily Sections 160, 161, 162, and 164 of the Code of Criminal Procedure, 1973 (CrPC) – now mirrored under the Bharatiya Nagarik Suraksha Sanhita, 2023 (BNSS) as Sections 179, 180, 181, and 183 respectively.

The power to require attendance of witnesses: Section 160 CrPC (Section 179 BNSS) 🔗

Before any examination can happen, an investigating officer must first bring witnesses before them. Section 160 of the CrPC empowers an investigating officer to issue a written order requiring any person, who appears to be acquainted with the facts and circumstances of a case, to attend before them. This written requisition must carry the officer’s name, rank, address, and the particulars of the FIR and the offence involved.

However, this power is not absolute. The proviso to Section 160(1) carves out a specific protection: males under the age of 15 and women cannot be required to appear at a police station. Their statements must be recorded at their place of residence. This safeguard is designed to protect vulnerable individuals from potential harassment or abuse of police authority. When a person is required to travel to a location other than their residence to appear, the investigating officer must also pay their reasonable expenses – a procedural detail that is often overlooked but legally significant.

Examination of witnesses by police: Section 161 CrPC (Section 180 BNSS) 🔗

Once the witness appears, the actual examination begins under Section 161 of the CrPC. This section authorises any investigating officer to orally examine any person believed to be acquainted with the facts of the case. The scope is deliberately broad – it covers not just eyewitnesses who saw the crime, but also neighbours, acquaintances, relatives of the victim or the accused, and anyone with indirect knowledge relevant to the investigation.

Who can be examined? 🔗

The section does not restrict examination to direct witnesses alone. Anyone with knowledge of events leading up to, during, or following the crime can be questioned. This flexibility enables investigators to construct a comprehensive picture of the incident before making further decisions.

The right against self-incrimination 🔗

Importantly, no person is compelled to answer questions that may incriminate them. This right flows directly from Article 20(3) of the Indian Constitution, which protects individuals from being compelled to be witnesses against themselves. Section 161(2) of the CrPC operationalises this constitutional right during the investigation stage. Statements made to police are not recorded under oath, which further reflects the protective character of this provision.

Recording of statements 🔗

The investigating officer may reduce the statement to writing during the examination. Under the BNSS, there is a notable upgrade: Section 180 now expressly allows statements to be recorded through audio-video electronic means, a recognition that technology can improve both accuracy and accountability. For offences involving sexual violence, the statement of the woman victim must be recorded either by a woman police officer or in the presence of a woman – a reform that reflects a more gender-sensitive criminal procedure.

The evidentiary bar: Section 162 CrPC (Section 181 BNSS) 🔗

Here is where most legal professionals need to be especially precise. Section 162 creates a general bar against the use of statements recorded under Section 161 as evidence in any inquiry or trial. Two consequences follow from this:

First, the person giving a statement to the police must not sign it. Section 162(1) explicitly prohibits the investigating officer from obtaining the signature of the person on their recorded statement. The rationale is straightforward – a signed statement could be misrepresented or used to bind a person to a particular version of events, creating undue pressure. As the Supreme Court held in State of Rajasthan v. Teja Ram and Others (1999), if a witness has signed their statement, that does not automatically render their court testimony inadmissible – but it serves as a cautionary signal requiring closer judicial scrutiny.

Second, and more fundamentally, a Section 161 statement cannot be used as substantive evidence to prove any fact in issue. It is not evidence for the prosecution, and it cannot be relied upon to establish guilt. As affirmed in Sewaki v. State of Himachal Pradesh (1981), such statements are neither made under oath nor subjected to cross-examination, and therefore do not qualify as substantive evidence.

The limited use: contradiction 🔗

Section 162 does, however, permit one important use. When a prosecution witness testifies in court, the accused may use any part of that witness’s earlier Section 161 statement to contradict what they are now saying in court. This is done in accordance with Section 145 of the Indian Evidence Act, 1872 (now Section 148 of the Bharatiya Sakshya Adhiniyam, 2023). For this contradiction to be properly established, the prior statement must be proved through the investigating officer – it cannot simply be inserted into the record during cross-examination. The Supreme Court reiterated this procedural discipline clearly in Vinod Kumar v. State (Govt. of NCT of Delhi) (2025), setting aside a conviction where the trial court had improperly handled such contradictions.

Additionally, if any part of the prior statement is used in cross-examination, that same part may also be used in re-examination – but only to explain any matter that arose during cross-examination, not for any wider purpose. Section 162 also implicitly bars the use of police statements for corroboration of prosecution witnesses, reflecting a legislative judgment that police-recorded statements are susceptible to manipulation and should not be used to bolster the prosecution’s own case.

Recording statements before a magistrate: Section 164 CrPC (Section 183 BNSS) 🔗

Given the limited evidentiary value of police-recorded statements, Parliament provided an alternative mechanism: recording statements before a Judicial Magistrate or Metropolitan Magistrate under Section 164 of the CrPC. Unlike a Section 161 statement, a Section 164 statement is signed by the person making it, recorded in a judicial environment, and carries substantially greater evidentiary weight.

Procedure under Section 164 🔗

The Magistrate must be satisfied that the statement or confession is being made voluntarily, without any coercion, inducement, or threat. Before recording a confession, the Magistrate is required to warn the accused that they are not bound to confess and that any confession they make may be used as evidence against them. This warning is not a mere formality – as held in Mahabir Singh v. State of Haryana, a failure to explain this right to the accused renders the recorded confession inadmissible.

The Magistrate must record the statement word for word as given, without alteration or interpretation, and attach a memorandum at the end certifying that due procedure was followed. The completed statement is signed by the person making it, and this signed record is then treated as a public document under Section 74 of the Indian Evidence Act, admissible under Section 80 without further formal proof.

Evidentiary value of Section 164 statements 🔗

A properly recorded Section 164 statement carries a significantly higher evidentiary value than a police statement. The Supreme Court in Dagdu v. State of Maharashtra (1977) upheld that a confession recorded before a Magistrate remains admissible even if procedural guidelines are not strictly followed, though non-compliance diminishes its weight. Crucially, once a person makes and signs a statement before a Magistrate, they cannot later disown it – any attempt to do so will result in the witness being declared hostile, allowing the prosecution to cross-examine them using their own prior statement.

In cases involving sexual offences, Section 164 and its BNSS counterpart impose special obligations. The victim’s statement must be recorded by a woman Magistrate where possible, or by a male Magistrate in the presence of a woman. For victims with physical or mental disabilities, the Magistrate must engage an interpreter or special educator, and the statement must be video-graphed. This video-recorded statement of a disabled victim is treated as examination-in-chief under the Bharatiya Sakshya Adhiniyam, meaning the witness can be cross-examined at trial without having to re-record their statement – a protection against repeated questioning of vulnerable survivors.

Section 161 vs. Section 164: a key comparison for practitioners 🔗

The distinction between these two types of statements is one of the most tested concepts in criminal procedure, and the difference matters enormously in practice. A Section 161 statement is recorded by the police, unsigned, and not substantive evidence – it can only be used to contradict a witness at trial. A Section 164 statement is recorded by a Magistrate, signed, and substantive evidence – it can form the basis for a conviction if voluntarily and properly recorded. When a Section 164 statement is properly recorded, a person is bound by it and cannot change their version without serious legal consequences.

Timing also affects evidentiary weight. A statement recorded immediately after an incident carries greater credibility than one recorded later, since it reduces the scope for influence, coaching, or memory distortion. Courts consistently look at whether there was any unexplained delay in recording a statement as a factor in assessing its reliability.

The prohibition on inducement and threat: Section 163 CrPC 🔗

Completing the statutory framework is Section 163, which prohibits any police officer or person in authority from offering or making any inducement, threat, or promise to a person during examination. Statements extracted through coercion are inadmissible and may expose the investigating officer to disciplinary and legal consequences. At the same time, the section makes clear that an officer cannot prevent a person from voluntarily offering any statement they wish to make – the provision cuts both ways, protecting witnesses from pressure while ensuring investigators cannot suppress information that comes forward freely.

Why proper witness examination is the foundation of a sound prosecution 🔗

The entire framework of witness examination – from the summons under Section 160 to the recorded statement under Section 161, the evidentiary bar under Section 162, and the magistrate-recorded statement under Section 164 – reflects a deliberate balance between investigative efficiency and the protection of individual rights. A failure at any stage can be costly. As the Supreme Court demonstrated in Vinod Kumar v. State (2025), improper handling of witness statement contradictions can result in an acquittal even where the underlying facts may point to guilt. Equally, in Ganesh Bhagvan v. State of Maharashtra (2005), the court held that delay in recording a witness’s statement does not inherently discredit their testimony – but unexplained delay does raise questions that the prosecution must be prepared to answer.

For legal professionals, the practical takeaway is clear. Section 161 statements are investigation tools, not prosecution evidence. Their strategic value lies in locking a witness into a version of events – so that if the witness turns hostile or changes their account at trial, their earlier statement can be used to challenge their credibility. Section 164 statements, by contrast, are instruments of proof. Securing a clear, voluntary, and promptly recorded magistrate statement, especially in serious cases, can be the difference between a conviction and an acquittal.

What do you think? Given that Section 161 statements cannot be used as substantive evidence in court, do you think the current framework adequately protects witnesses from police coercion during the investigation stage? And with the BNSS now allowing audio-video recording of police statements under Section 180, how significantly might this change the way trial courts assess the reliability of witness accounts?

References

1. https://blog.ipleaders.in/section-161-crpc/
2. https://restthecase.com/knowledge-bank/crpc/section-161
3. https://indiankanoon.org/doc/1501/
4. https://www.drishtijudiciary.com/current-affairs/section-161-of-crpc
5. https://blog.ipleaders.in/section-162-crpc/
6. https://www.legalbites.in/bharatiya-nagarik-suraksha-sanhita/evidentiary-value-of-fir-statements-made-to-police-and-magistrates-under-bnss-2023-1158941
7. https://www.legalserviceindia.com/legal/article-12886-statement-of-witness-to-police.html
8. https://blog.ipleaders.in/recording-of-statement-under-section-164-crpc/
9. https://www.thelawadvice.com/articles/confession-u-s-164-crpc-procedure-and-evidentiary-value
10. https://lawforeverything.com/section-164-crpc/
11. https://tripakshalitigation.com/statements-recorded-u-s-161-and-164-of-the-crpc/
12. https://www.lawyersclubindia.com/articles/scope-and-relevance-of-statements-recorded-under-section-161-of-criminal-procedure-code-crpc–16638.asp