the boundaries of any State or States specified in Part A or Part B of the First Schedule or the name or names of any such State or States, the views of the Legislature of the State or, as the case may be, of each of the States both with respect to the proposal to introduce the Bill and with respect to the provisions thereof have been ascertained by the President.
4. (1) Any law referred to in article 2 or article 3 shall contain such provisions for the amendment of the First Schedule and the Fourth Schedule as may be necessary to give effect to the provisions of the law and may also contain such supplemental, incidental and consequential provisions (including provisions as to representation in Parliament and in the Legislature or Legislatures of the State or States affected by such law) as Parliament may deem necessary.
(2) No such law as aforesaid shall be deemed to be an amendment of this Constitution for the purposes of article 368.
Laws made under articles 2 and 3 to provide for the amendment of the First and the Fourth Schedules and supplemental, incidental and consequential matters.