100 Constitution of Kenya, 2010 (e) any other jurisdiction, original or appellate, conferred on it by legislation. (4) Any matter certified by the court as raising a substantial question of law under clause (3) (b) or (d) shall be heard by an uneven number of judges, being not less than three, assigned by the Chief Justice. (5) The High Court shall not have jurisdiction in respect of matters— (a) reserved for the exclusive jurisdiction of the Supreme Court under this Constitution; or (b) falling within the jurisdiction of the courts contemplated in Article 162 (2). (6) The High Court has supervisory jurisdiction over the subordinate courts and over any person, body or authority exercising a judicial or quasi-judicial function, but not over a superior court. (7) For the purposes of clause (6), the High Court may call for the record of any proceedings before any subordinate court or person, body or authority referred to in clause (6), and may make any order or give any direction it considers appropriate to ensure the fair administration of justice. Appointment of Chief Justice, Deputy Chief Justice and other judges. 166. (1) The President shall appoint— (a) the Chief Justice and the Deputy Chief Justice, in accordance with the recommendation of the Judicial Service Commission, and subject to the approval of the National Assembly; and (b) all other judges, in accordance with the recommendation of the Judicial Service Commission. (2) Each judge of a superior court shall be appointed from among persons who— (a) hold a law degree from a recognised university, or are advocates of the High Court of Kenya, or possess an equivalent qualification in a common-law jurisdiction; (b) possess the experience required under clause (3) to (6) as applicable, irrespective of whether that experience was gained in Kenya or in another Commonwealth common-law jurisdiction; and