What is the order called that the President issues during the special circumstance in Parliament Session?

Orders issued during special circumstance in Parliament by the President is called Ordinances.

a. The Ordinances are promulgated when both or one of the houses of Parliament are not in session.

b. The ordinances have the same effect as an Act of Parliament, but it is a temporary law.

c. The ordinances are promulgated only when none of the houses of Parliament is in session, or either of the houses is not in session.

d. The President can promulgate the ordinance only on the advice of Council of minister headed by the Prime Minister.

e. The ordinance can be withdrawn any time by the President.