Indian Polity · Polity

Consider the following types of Constitutional Amendment Bills: I. A Bill seeking to modify the distribution of legislative powers between the Union and the States. II. A Bill seeking to alter the representation of States in Parliament. III. A Bill seeking to provide for the abolition of the Legislative Council of a State. IV. A Bill seeking to amend the provisions relating to Parliament's power to amend the Constitution and the procedure therefor. How many of the above Bills would require, in addition to being passed by each House of Parliament by a special majority, ratification by not less than one-half of the State Legislatures before being presented to the President for assent?