189. (1) It shall be competent for a Province with the previous sanction of the President to undertake, by an agreement made in that behalf with any Indian State, any legislative, executive, or judicial functions vested in that State if such agreement relates to a matter which is enumerated in the Provincial or the Concurrent Legislative List.
(2) On an agreement under sub-section (1) being concluded with an Indian State-
(a) the executive authority of the Province shall extend to any matter specified in that behalf in such agreement;
(b) the Provincial Legislature shall have power to make laws with respect to any matter specified in that behalf in such agreement; and
(c) the High Court and other appropriate courts in the Province shall have jurisdiction with respect to any matter specified in that behalf in such agreement.
