What is the role of the Chief Justice of India in the functioning of the Supreme Court?
The Chief Justice of India plays a significant role in the functioning of the Supreme Court. According to the context provided, the Chief Justice has the power to:

1. With the previous consent of the President, designate other judges to preside over cases and hearings (this amendment was struck down by the Supreme Court).
2. Appoint seats for the Supreme Court to sit in Delhi or in such other place or places with the approval of the President.
3. Exercise original jurisdiction in any dispute between the Government of India and one or more States, between the Government of India and any State or States on one side and one or more other States on the other, or between two or more States, if and in so far as the dispute involves any question (whether of law or fact) on which the existence or extent of a legal right depends.

The Chief Justice also has the power to punish for contempt of the Supreme Court.