Consider the following statements with reference to the

1.the Chief Election Commissioner and other election commissioners enjoys equal power  and receive equal salaries.

2.The Chief Election Commissioner is entitled to the same salary as is provided to a judge of the Supreme Court

3.The Chief Election Commissioner shall not be removed from his office except in like manner and on like grounds as a judge of the Supreme Court

4. The term of office of the Election Commissioner is five years from the date he assumes his office or till the day he attains the age of 62 years, whichever is earlier

Which of these statements are correct?