With reference to Indian Parliament, Consider the following statements about Department Related Standing Committees (DRSCs): I. They are constitutional bodies mentioned in Part V of the Constitution of T ndia. 2. The term of office of each standing committee is coterminous with the life of Lok Sabha. 3. They secure Lbe accountability of the Council of Ministers towards Parliament. 4. They assist Parliament in scrutinizing the bills referred to it. How many of the above given statements are correct?