During a proclamation of emergency due to the breakdown of constitutional machinery in a State the President can
I. assume all powers vested in and exercisable by the Governor
II. declare that the powers of the State Legislature shall be exercised by Parliament
III. assume certain powers of the High Courts
IV. suspend by order any or all Fundamental Rights except those under Articles 20 and 21
(a) I and II
(b) I and III
(c) II, III and IV
(d) II and IV
