Article 364 of Constitution of India "Special provisions as to major ports and aerodromes"
(1) Notwithstanding anything in this Constitution, the
President may by public notification direct that as from
such date as may be specified in the notification-
(a) any law made by Parliament or by the Legislature of a
State shall not apply to any major port or aerodrome or
shall apply thereto subject to such exceptions or
modifications as may be specified in the notification, or
(b) any existing law shall cease to have effect in any major
port or aerodrome except? as respects things done or omitted
to be done before the said date, or shall in its application
to such port or aerodrome have effect subject to such
exceptions or modifications as may be specified in the
notification.
(2) In this Article-
(a) "major port" means a port declared to be a major port by
or under any law made by Parliament or any existing law and
includes all areas for the time being included within the
limits of such port;
(b) "aerodrome" means aerodrome as defined for the purposes
of the enactment's relating to airways, aircraft and air
navigation.
Article 364 of Constitution of India "Effect of failure to comply with, or to give effect to, directions given by the Union"
Where any State has failed to comply with or to give effect to any directions given in the exercise of the executive power of the Union under any directions given in the exercise of the executive power of the Union under any of the provisions of this Constitution, it shall be lawful for the President to hold that a situation has arisen in which the government of the State cannot be carried on in accordance with the provisions of this Constitution.