Explanation
A: Speaker of Lok Sabha is not appointed by the President. The Speaker is elected by the members of the Lok Sabha from among themselves.
B: Chief of Army is appointed by the President. The President is the Commander-in-Chief of the armed forces and appoints the Chief of Army Staff.
C: Chief of Air Force is appointed by the President. The President is the Commander-in-Chief of the armed forces and appoints the Chief of Air Staff.
D: Chief Justice of India is appointed by the President. The President appoints the Chief Justice of India after consulting with other judges of the Supreme Court and high courts, as per the Constitution of India.
Therefore, the appointment of the Speaker of Lok Sabha is not made by the President.
