The Pakistani court system is hierarchical, with the Supreme Court at the top. Below the Supreme Court are High Courts in each province, the Islamabad High Court, and various special courts and tribunals. The lower courts include District and Sessions Courts and civil courts presided over by magistrates. Judges are appointed to the higher courts by a judicial commission and to lower courts by provincial high courts and public service commissions. The Federal Shariat Court examines laws for compliance with Islamic injunctions.