Which of the following statement is/are correct?
- There is a provision not to vote for nominated members of Parliament in the election of President and Vice President.
- Parliament can legislate on the subjects of the state list in case of the proclamation of emergency.
- International treaties cannot be implemented without the permission of any state of India.
Select the correct code from below.
1. Only 1 and 2
2. Only 2
3. Only 3
4. All of these