(1) If the Central Government is satisfied that circumstances have arisen rendering it necessary that certain of the restrictions imposed by this Act should cease to be imposed or if it considers it necessary or expedient so to do in the public interest the Central Government may, by notification in the Official Gazette, suspend or relax to a specified extent either indefinitely or for such period as may be specified in the notification the operation of all or any of the provisions of this Act.
     (2) Where the operation of any provisions of this Act has under sub-section (1) been suspended or relaxed indefinitely, such suspension or relaxation may at any time while this Act remains in force be removed by the Central Government by notification in the Official Gazette.