The Indian criminal justice system is governed by the Indian Penal Code (IPC) and the Code of Criminal Procedure (CrPC). Criminal courts in India have jurisdiction over serious offenses such as murder, robbery, rape, and other crimes against the state or society. The hierarchy of criminal courts includes the Supreme Court, High Courts, Sessions Courts, and Magistrate Courts, with each having defined powers and jurisdictions. Pendency of cases and delays in the criminal justice system are major challenges, with over 4.7 crore cases pending across Indian courts. Reforms to streamline procedures, increase judicial capacity, and enhance coordination between law enforcement and the judiciary are necessary to revitalize the criminal justice framework in India.