Save in so far as it may be authorised to do so by this Constitution, Parliament or any subordinate legislative authority shall not make any law, and the Executive and the agencies of Government shall not take any action which abolishes or abridges the fundamental rights and freedoms conferred by this Chapter, and any law or action in contravention thereof shall to the extent of the contravention be invalid: provided that: (a) a competent Court, instead of declaring such law or action to be invalid, shall have the power and the discretion in an appropriate case to allow Parliament, any subordinate legislative authority, or the Executive and the agencies of Government, as the case may be, to correct any defect in the impugned law or action within a specified period, subject to such conditions as may be specified by it. In such event and until such correction, or until the expiry of the time limit set by the Court, whichever be the shorter, such impugned law or action shall be deemed to be valid; (b) any law which was in force immediately before the date of Independence shall remain in force until amended, repealed or declared unconstitutional. If a competent Court is of the opinion that such law is unconstitutional, it may either set aside the law, or allow Parliament to correct any defect in such law, in which event the provisions of Sub-Article (a) hereof shall apply.