Jurisdiction (State Sharia Court of Appeal)
Section 277(1) · 1999 Constitution (2004 edition)
What Constitution says
(1) The sharia Court of Appeal of a State shall, in addition to such other jurisdiction as may be conferred upon it by the law of the State, exercise such appellate and supervisory jurisdiction in civil proceedings involving questions of Islamic personal Law which the court is competent to decide in accordance with the provisions of subsection (2) of this section.
This is the 1999 Constitution as published in 2004. Later amendments aren't included yet, so a section may have changed since.
Original source
Official Gazette · CFRN 1999 official PDF · printed page 115–116. Original document
Release: draft-c8d50d87fae9. Source scope, review and corrections