Consider the following:
1.The Supreme Court has the power of judicial review over legislative actions but not over judicial decisions.
2.The Chief Justice of India is appointed by the President after consultation with such of the Judges of the Supreme Court and High Courts as deemed necessary.
3.The tenure of a Judge of the Supreme Court is till the age of 65.
4.The salaries of the Judges of the Supreme Court can be altered by the Parliament during a Financial Emergency.
How many of the above statements is/are correct ?