ಭಾರತೀಯ ಒಕ್ಕೂಟದ ಕಾರ್ಯಕಾರಿ ಮಂಡಳಿಯ ಸಾಂವಿಧಾನಿಕ ಮುಖ್ಯಸ್ಥರು _________.

Under Article 53 the executive power of the Union is vested in the President, the constitutional head. Real executive power is exercised by the Council of Ministers headed by the Prime Minister.