Law of Crimes

Criminal liability and stages of crime

Criminal liability rests on the concurrence of a prohibited act or omission and a culpable mental state, with causation linking conduct to a prohibited result where the offence requires one. The act element includes voluntary conduct and, where a duty exists, omissions: a person with a legal duty to act, such as a parent toward a child or a person who creates danger, may be liable for failing to act. The mental element varies by offence: intention is purpose or knowledge that a result is virtually certain, knowledge is awareness of a fact or consequence, recklessness is consciously taking an unjustified risk, and negligence is falling below the standard of a reasonable person without necessarily adverting to the risk. Motive, the reason behind an act, is generally distinct from intention and is not itself an element, though it may be evidence of intention or relevant to sentence. Strict liability offences are exceptions, where the legislature imposes liability without proof of fault for regulatory or public-welfare reasons, and they are construed narrowly because they depart from the fault principle.

Crime develops in stages. Intention alone is not punishable, because thought without action is beyond the law's reach and proof would be speculative. Preparation is generally not punishable, because preparatory acts are often ambiguous and remote from harm, though preparation for certain grave offences is separately criminalised by policy. Attempt is punishable: it requires intention plus an act that goes beyond mere preparation toward commission, judged by proximity to completion and by whether the act unequivocally points to the intended crime. Completion occurs when all elements of the offence are satisfied. Abetment covers instigating, conspiring, or intentionally aiding an offence, while conspiracy is agreement to commit an offence plus, in many formulations, an overt act in pursuance. The recent recodification of criminal law in general terms reorganised these concepts and their arrangement without changing the underlying analytical questions, so examination answers should focus on elements and stages rather than memorising a new numbering scheme. Joint liability and common intention extend responsibility where several persons act together in furtherance of a shared design, provided the act is done in that furtherance and the shared intention is proved, not merely inferred from presence.

General exceptions and offences against body and state

General exceptions recognise that conduct which looks criminal may be justified or excused. Mistake of fact may negate the mental element when it is honest and, where required, reasonable, while mistake of law generally does not excuse, because citizens are expected to know the law. Necessity may excuse an act done to avoid a greater, imminent harm where no lawful alternative existed and the harm avoided outweighs the harm caused, though it does not justify killing an innocent person to save others as a general rule. Private defence allows proportionate force to protect body or property against unlawful aggression, subject to necessity and proportionality: the right begins when danger is reasonably apprehended, ends when danger passes, and never extends to more harm than necessary. Unsoundness of mind excuses where, at the time of the act, the person was incapable of knowing the nature of the act or that it was wrong, judged by cognitive capacity rather than moral blameworthiness alone. Intoxication is treated carefully: voluntary intoxication rarely excuses intention-based offences, while involuntary intoxication may negate mental state, and insanity-like claims must be distinguished from mere intoxication. Acts of judges, acts in good faith, accidents without criminal intent or negligence, and acts of children below a threshold of understanding are also recognised as exceptions, each with its own rationale in fairness, public function, or capacity.

Offences against the body are graded by harm and culpability. Culpable homicide becomes murder when intention or knowledge of the gravest kind is present, and remains culpable homicide not amounting to murder where intention is lesser or mitigating circumstances such as grave provocation, private defence exceeding limits, or sudden fight apply. Hurt and grievous hurt are distinguished by severity and by the injuries listed as grievous, while assault, criminal force, wrongful restraint, and wrongful confinement protect bodily integrity and liberty short of physical injury. Offences against the state protect sovereignty, security, and public order at the highest level: waging war, sedition-like offences against the state in their modern, narrowly construed form, and offences concerning public servants, elections, and the administration of justice. The examination discipline here is grading: do not jump to the gravest label, but work through act, mind, causation, and exception, and then ask whether a mitigating circumstance reduces the grade rather than acquitting entirely.

Offences against property, women and public tranquility

Offences against property protect possession and ownership through distinct wrongs that beginners often merge. Theft requires dishonest taking of movable property out of another's possession without consent, with dishonest intention at the time of taking; a later change of mind does not retroactively create theft, nor does honest borrowing with intent to return. Extortion obtains property or consent by putting a person in fear of injury, while robbery combines theft or extortion with violence or fear of instant harm, and dacoity is robbery by a group of a defined size acting together. Criminal mischief damages or destroys property, criminal trespass enters or remains unlawfully on property, housebreaking aggravates trespass by entry through specified means, and cheating induces delivery of property or consent by deception. Receiving stolen property, criminal breach of trust, and misappropriation each turn on how property came into the accused's hands and what dishonest dealing followed. The distinctions matter because the same taking may be theft, breach of trust, or cheating depending on possession, entrustment, and deception at the relevant moment.

Offences against women protect bodily autonomy, dignity, and safety, and their modern framing emphasises consent, absence of consent, and the circumstances in which consent is vitiated by fear, deception, or incapacity. Sexual offences are graded by act, consent, and aggravating circumstances such as custodial abuse, gang offending, and offences against children, with procedural protections for victims reflecting the sensitivity of proof. Related offences address harassment, stalking, voyeurism, acid attacks, cruelty in domestic relationships, and dowry-related harm, each protecting a different aspect of autonomy and safety. Offences against public tranquility protect collective peace: unlawful assembly, rioting, affray, and promoting enmity between groups, each requiring a common object or disturbance element beyond individual wrongdoing. The common thread is that criminal law here protects not only individual victims but the social conditions — secure property, bodily safety, and public peace — that make individual freedom possible, and examination answers should name the protected interest before choosing the offence label.

Punishment and compensation

Punishment serves multiple, sometimes competing aims. Retribution gives offenders what they deserve in proportion to wrongdoing, expressing condemnation and restoring moral balance. Deterrence aims to prevent future offending, both by the offender and by others who see the consequence. Prevention or incapacitation protects the public by restricting an offender who remains dangerous. Reform or rehabilitation seeks to change the offender so that reoffending becomes less likely, through education, treatment, supervision, and reintegration. No single theory explains every sentence: a fine may deter a regulatory offender, imprisonment may incapacitate a violent offender, and a community-based sentence may reform a first offender better than custody. Sentencing principles therefore require proportionality between offence gravity, culpability, and harm, consistency across similar cases, consideration of aggravating and mitigating factors, and attention to the offender's age, antecedents, remorse, and prospects. Capital punishment, where retained, is confined to the rarest cases by judicial doctrine, reflecting the irreversibility of the penalty and the demand for principled restraint.

Compensation recognises that punishment alone does not repair victim harm. Courts may order compensation from the offender, states operate victim compensation schemes for defined harms, and fines may be directed in part toward victims. Compensation is distinct from punishment: it is measured by loss and need, not by desert alone, and it may be ordered alongside or instead of other sentences depending on the offence and the offender's means. Restorative approaches, including apology, mediation in suitable cases, and community service, supplement but do not replace accountability, and they are inappropriate where power imbalance or serious violence makes genuine voluntariness impossible. Probation, suspended sentences, and release on good conduct show the system's rehabilitative face, conditioning liberty on compliance and supervision. A strong examination answer on punishment therefore balances theories, applies aggravating and mitigating factors to the facts, addresses victim compensation separately from the punitive sentence, and explains why a particular combination, rather than a single slogan, fits this offence and this offender.

Stages of crime and liability

Property offences distinguished