Jurisdiction of state courts in respect of federal causes
Section 286(1)(a) · 1999 Constitution (2004 edition)
What Constitution says
(a) where by the Law of a State jurisdiction is conferred upon any court for the hearing and determination of civil causes and of appeals arising out of such causes, the court shall have like jurisdiction with respect to the hearing and determination of Federal causes and of appeals arising out of such causes:
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 118–119. Original document
Release: draft-c8d50d87fae9. Source scope, review and corrections