The Code of Criminal Procedure, 1973 outlines the legal framework for the enforcement of criminal law in India, detailing procedures for arrest, bail, investigation, trial, and appeals. It distinguishes between types of offences, defines the hierarchy of courts and the roles of public prosecutors, while establishing rights for arrested individuals including the right to a fair trial and legal representation. Various sections of the code address specific legal concepts, including bail types, trial procedures, and the protections afforded to defendants throughout the criminal justice process.