Which of the following is NOT a provision related to Independence of Judges?1Supreme Court is authorized to make appointments of officers and staff of the court and determine their service conditions2The salaries and allowances of judges are fixed and not subject to vote of the legislature. Judges derive their salaries from the consolidated fund of India (for the Supreme Court) and consolidated fund of state (in case of High Courts). Their emoluments cannot be altered to their disadvantage except in the event of financial emergency.3Even the judicial conduct of the judges has been kept immune from examination by other Constitutional organs. The conduct of judges of both the Supreme Court and High Courts cannot be discussed in Parliament or state legislature, except when a motion for removal of a judge is being presented to the President.4None of the aboveAnswer & explanation+Correct answer: option 4All options are correct.