Extension of Act.

(b) may by notification direct that any particular Magistrates or classes of Magistrates shall exercise jurisdiction under this Act, and (c) may by notification direct that any class of vehicles shall be exempt from all or any of the provisions of this Act. (3) A notification under this section extending this Act or any portion thereof to any area shall be published at least thirty days before the date fixed for its comining into effect. (4) When this Act or any portion thereof is extended to any area the powers of fixing fees and of appointing and abolishing stands and of making rules shall be exercised subject to the approval of the State Government