Criminal Law and Criminal Procedure: Elements, Process, and Fair Trial
Substance and process together
Criminal questions reward precision about elements and about procedure. For any offence, identify the actus reus, the mens rea, any statutory presumption, and the defences available. Then test the process: was the accused informed of the charge, given counsel, produced before a court within the lawful period, and tried by a court of competent jurisdiction?
Concepts you must command
Know the presumption of innocence, the standard of proof beyond reasonable doubt, the rule against double jeopardy, the right against self-incrimination, and the exclusionary treatment of confessions obtained by threat or inducement. Understand the roles of police investigation, prosecution, and the court; the difference between cognizable and non-cognizable offences; bail considerations; and the rules on charge framing, examination of witnesses, and appeal.
Traps that appear in questions
- Confusing burden of proof (on the prosecution) with the evidential burden that may shift.
- Treating a confession to police as substantive evidence.
- Overlooking that a defective charge can be cured if no prejudice resulted.
- Assuming bail is unavailable for a serious offence rather than weighing the statutory criteria.
- Mixing up the standard for arrest with the standard for conviction.
Rule of thumb
Write the offence as a sentence: "A person who [act] with [mental state] commits [offence]." If you cannot fill each bracket from the facts, the charge fails.
Worked example
A suspect confesses to police after being told he may go home if he signs. At trial, the confession is challenged. The analysis: the inducement undermines voluntariness, so the confession is inadmissible; the prosecution must prove its case independently. The court then assesses whether remaining evidence meets the criminal standard.