9. (1) All laws in force immediately before the commencement of this Constitution in the territories included within the Federation, in so far as they are inconsistent with any of the provisions of Chapter Il of this Part, shall, to the extent of such inconsistency, be void.

(2) Nothing in this Constitution shall be taken to empower the State to make any law which curtails or takes away or which has the effect of curtailing or taking away any of the rights conferred by Chapter Il of this Part except by way of amendment of this Constitution under section 232 and any law made in contravention of this sub-section shall, to the extent of the contravention, be void.

(3) In this section, the expression “law” includes any ordinance, order, bye-law, rule, regulation, notification, custom or usage having the force of law in the territories of the Federation.