Which of the following statements is/are true?
a. The salaries and allowances of the Judges of the Supreme Court are not subject to a vote of the Legislature.
b. The Supreme Court and High Court have the power to punish any person for its contempt.
c. Article 122 prohibits a retired Judge of the Supreme Court to appeal and plead as an Advocate in any court in India.
d. Power of the Supreme Court to make rules are given under Article 145.
1
Only a and b are true
2
Only c is true
3
Only a, b and d are true
4
Only d is true