Which one of the following is not an essential condition for the appointment of a Judge of Supreme Court in India?

A. A citizen of India, who has been for at least 5 years a Judge of High Court

B. A citizen of India, who has been for at least 2 years a Chief Justice of High Court

C. A citizen of India, who has been for at least 10 years an advocate of High Court

D. A citizen of India, who is in the opinion of the President, a distinguish jurist

Answer: Option B