CrPC/BNSS — Arrest, Bail, and Investigation Procedures

Why This Chapter Matters

If you are appearing for a Junior Assistant, Typist, Copyist, Process Server, or Record Assistant post in the Andhra Pradesh High Court or District Courts, you will meet criminal procedure questions in almost every paper. This is not because you will personally conduct investigations or make arrests — you will not. It is because a court office lives and breathes on procedure, and criminal case files that pass through your hands (remand reports, bail applications, charge sheets, warrants) all follow the sequence you are about to learn. Examiners love this topic because it is precise, sequential, and full of numbers and timelines that are easy to test. A clear mental map of "what happens first, what happens next" in a criminal case will help you answer at least four or five questions confidently, and it will also make your actual job — filing, diarizing, and tracking these documents — much easier once you are appointed.

You should also know that India's criminal procedure law has been substantially re-enacted. The Code of Criminal Procedure, 1973 (CrPC) has been replaced by the Bharatiya Nagarik Suraksha Sanhita, 2023 (BNSS), which came into force from 1 July 2024 for new cases, while many pending matters continued under the old CrPC framework during the transition. The broad architecture — arrest, investigation, bail, remand — is largely retained, but section numbers have changed and some provisions have been refined (for example, provisions on timelines for filing final reports, use of technology in investigation, and community service as a punishment option in related codes). Because numbering and some procedural details can change or be clarified by later amendments and notifications, always cross-check the exact current section numbers against the official Gazette text or a current, authoritative legal source before treating any number as final for your answer key. In this chapter we build your conceptual understanding using both old (CrPC) and new (BNSS) terminology so you are not thrown off by whichever version a question uses.

What Is "Investigation" and Who Does It

Investigation is the fact-finding stage carried out by the police (or another empowered authority) after information about a cognizable offence is received. It begins typically with the registration of a First Information Report (FIR) — called an "Information in Cognizable Cases" report under the older scheme and retained conceptually under BNSS as well. The investigating officer collects evidence, examines witnesses, visits the scene, seizes material objects, and eventually forms an opinion on whether there is enough material to prosecute someone.

Think of investigation as having three broad phases:

• Phase 1 — Information and registration: A complaint or information about a cognizable offence is reduced to writing and registered. This sets the criminal law machinery in motion.
• Phase 2 — Collection of evidence: The investigating officer records statements of witnesses, conducts searches and seizures, may arrest the accused, and gathers medical, forensic, or documentary evidence.
• Phase 3 — Conclusion of investigation: The officer files a final report before the Magistrate — either a "charge sheet" (report under the section dealing with police reports, recommending prosecution) or a closure report (if no sufficient evidence is found).

Cognizable vs non-cognizable offences is a foundational distinction you must never confuse. In a cognizable offence, the police can register an FIR and start investigation, and can arrest without a warrant, because such offences are generally serious (murder, robbery, rape). In a non-cognizable offence, the police cannot investigate without the Magistrate's permission, and cannot arrest without a warrant — these are usually less serious offences (simple hurt, defamation). A simple memory aid: "Cognizable = Can act on their own; Non-cognizable = Need Nod from Magistrate."

Arrest: Powers, Procedure, and Safeguards

Arrest is the physical restraint of a person's liberty on suspicion or accusation of an offence. The law carefully balances two competing interests: the state's need to prevent flight and interference with evidence, and the individual's fundamental right to personal liberty. This balance produces a long list of safeguards that examiners frequently test.

Key features of arrest procedure you should internalize:

• Arrest without warrant: Police may arrest without a warrant in cognizable cases, or where a person obstructs a police officer, escapes from lawful custody, is a proclaimed offender, or is reasonably suspected of a cognizable offence and arrest is necessary (to prevent further offence, tampering with evidence, or ensuring presence in court).
• Arrest with warrant: In other situations, particularly non-cognizable cases, a Magistrate issues a warrant of arrest, which is an order in writing directing a specified person to be arrested.
• Information of grounds of arrest: Every arrested person has the right to be informed of the grounds of arrest — this is a constitutional safeguard, not merely a procedural courtesy.
• Right to inform a relative or friend: The arrested person has the right to have someone informed of the arrest and the place of detention.
• Production before a Magistrate within 24 hours: This is one of the most tested numbers in the entire syllabus. Excluding the time needed for the journey from the place of arrest to the Magistrate's court, the arrested person must be produced before the nearest Magistrate within 24 hours of arrest. This safeguard existed under CrPC and continues under BNSS, and it is also a constitutional guarantee, so it is extremely unlikely to change even with re-numbering — but always confirm current section references separately.
• Medical examination: An arrested person may be medically examined at their request, or must be examined by a registered medical practitioner if the investigating officer believes it is necessary — this protects against custodial violence and supports both prosecution and defence.
• Body-worn cameras and technology: The newer BNSS framework places emphasis on use of technology (audio-video recording of search, seizure, and search proceedings, and body-worn cameras) to improve transparency in arrest and investigation — a thematic change worth remembering as a "spirit of the new law" point, even though exact implementation details can vary and should be verified.
• Special protections: Women can generally only be arrested by, or in the presence of, a woman police officer, and arrest after sunset and before sunrise is restricted except in exceptional circumstances with prior permission. Special caution applies to arrest of persons who are minors, infirm, or seriously ill.

Illustrative scenario: Imagine a person, X, is arrested at 6 pm on a Monday in a town three hours' travel from the nearest Magistrate's court. The clock for the 24-hour rule starts at the moment of arrest, but the travel time is excluded. So if X reaches the court premises at 9 pm the same day (3 hours travel), the police still have until roughly 9 pm the next day (24 hours from arrest, minus the excluded travel time is a common way examiners frame it — read each question carefully, since some frame it as measuring the full 24 hours to production without any separate travel subtraction). This kind of scenario question tests whether you understand that "24 hours" is measured from arrest to production before a Magistrate, not simply a fixed clock-time rule with no nuance.

Remand: What Happens After Production Before the Magistrate

Once the arrested person is produced before a Magistrate, the investigation is often not complete. The Magistrate can authorize the person's detention in custody — this is called "remand." Historically, remand could be to police custody or judicial custody, and the total period of remand is capped: it cannot exceed 15 days at a time in police custody within the initial 15-day window, and there is an overall outer limit for total detention (commonly stated as 60 or 90 days depending on the severity of punishment prescribed for the offence) before the accused becomes entitled to "default bail" if the charge sheet is not filed. This default/statutory bail right — sometimes called compulsory bail — is a favourite examination topic: if the investigating agency does not complete investigation and file the final report within the prescribed period, the accused acquires an indefeasible right to be released on bail, regardless of the seriousness of the offence, subject to furnishing bail.

A simple structural way to remember custody: "First 15 — police can ask; after that, mostly judicial custody, with an outer ceiling that triggers default bail." Exact day-counts differ by category of offence (punishment of less than 10 years vs 10 years/life/death), so always verify the current applicable numbers rather than assuming a single figure applies to every offence.

Bail: Types and Guiding Principles

Bail is the release of an arrested or accused person from custody, on furnishing security (or sometimes on a personal bond without sureties) that they will appear when required. The guiding philosophy of Indian bail law is often summarized as "bail is the rule, jail is the exception" — remember this phrase because it appears in objective questions in paraphrased form.

The main categories of bail you must distinguish clearly:

• Bailable offence bail: In a bailable offence, bail is a matter of right. The police officer or the court is bound to release the person on bail if they are prepared to give security — there is no discretion to refuse.
• Non-bailable offence bail: In a non-bailable offence, bail is a matter of judicial discretion, not a right. The court weighs factors such as the nature and gravity of the offence, the likelihood of the accused fleeing or tampering with evidence, and the accused's criminal history.
• Anticipatory bail: This is bail granted in anticipation of arrest — sought by a person who apprehends arrest for a non-bailable offence, before the arrest actually happens. The High Court or the Sessions Court can grant this relief, directing that if arrested, the person shall be released on bail.
• Default/statutory bail: As discussed above, this arises automatically when the investigation is not completed and the charge sheet not filed within the statutorily prescribed period.

Worked example: Suppose Y is accused in a case involving a bailable offence like a simple case of causing hurt without a weapon. Y is arrested. Because the offence is bailable, Y has an absolute right to be released on bail upon furnishing the required bond/security — the police officer cannot refuse merely because they believe Y is guilty. Contrast this with Z, accused in a serious non-bailable offence. Z must apply to the court, and the court will examine the facts before deciding whether to grant bail. This contrast — right versus discretion — is the single most-tested conceptual pair in this section.

Common Exam Traps

• Confusing "cognizable" with "bailable" — they are two entirely different classifications (one about police power to arrest/investigate, the other about the right to bail) and an offence can be any combination of the two (cognizable and bailable, cognizable and non-bailable, and so on).
• Assuming anticipatory bail is available after arrest — it is only available before arrest, in anticipation of it; once arrested, the remedy shifts to regular bail.
• Misremembering the 24-hour production rule as excluding all delays — only journey time to the nearest Magistrate is excluded, not administrative delay.
• Treating CrPC section numbers as automatically valid for BNSS questions or vice versa — always match the code named in the question, and if unspecified, note that both frameworks may be tested; verify current numbering before finalizing any answer key.
• Forgetting that default bail is a right that arises from the investigating agency's delay, not from the accused's innocence — many candidates wrongly link it to the merits of the case.
• Overlooking that women, in general, cannot be arrested after sunset and before sunrise except in narrow, permitted circumstances — a frequently tested safeguard question.

How to Revise This Chapter Efficiently

Build a simple flowchart in your own notebook: Information received → FIR/registration → Investigation → Arrest (with/without warrant) → Production before Magistrate (24 hours) → Remand (police/judicial custody, outer limits) → Final report (charge sheet or closure) → Bail applications at relevant stages. Once you can redraw this from memory in under two minutes, you have mastered the skeleton of this chapter. Then attach the safeguards (grounds of arrest, right to inform, medical exam, restrictions on arresting women at night) as sticky notes on the "Arrest" box, and attach the bail categories (bailable-right, non-bailable-discretion, anticipatory, default) as sticky notes on the "Bail" box. Revise using this visual rather than re-reading paragraphs — procedure chapters are retained far better as diagrams than as prose. Finally, make a small table of "CrPC term / BNSS term" pairs (FIR, charge sheet, remand, etc.) so that whichever terminology a question uses, you recognize the concept instantly.