Which of the following statements in respect of the nature of the federal system in India is/are correct? 1. Since the States had an independent existence prior to the formation of the Federation, the Constitution of India provided for safeguards for protecting 'State rights', similar to the Constitution of the United States. 2. The residuary powers are reserved with the States under the Constitution of the United States, but these are with the Union under the Constitution of India. 3. The Constitution of India has followed the Irish Constitution in vesting the residuary powers. Select the answer using the code given below.