Which of the following are matters on which a constitutional amendment is possible only with the ratification of the legislature of not less than one-half of the states?1. Election of the President2. Representation of states in the Parliament3. Lists in the 7th Schedule4. Abolition of the Legislative Council in a State

• A. 1, 2 and 3
• B. 1.2 and 4
• C. 1, 3 and 4
• D. 2, 3 and 4