Consider the following statements related to constitution amendments:
(i) Article 368 mentions two methods of constitution-amendment.
(ii) Constitution-amendment bill can be introduced only in Lok Sabha.
(iii) In the event of a dispute between the two Houses of Parliament on the Constitution-Amendment Bill, a joint sitting of the two Houses may be called.
(iv) The President cannot exercise a veto power on the Constitution-Amendment Bill.
Which of the above statements is/are correct?
1. only (i) and (iii)
2. only (I) and (iv)
3. only (ii) and (iv)
4. only (ii), (iii) and (iv)