(1) If the
concerned authority makes written request with the Commission to revoke
the vacancy announcement published by the Commission in advance of the
taking an examination citing the fulfillment of vacant post should not be
taken place under such announcement or the concerned post is not needed
and mention the reason thereof, the commission may revoke such vacancy
announcement.
(2) If, any irregularality takes place in the centre of examination
conducted by the Commission or the examination could not take place
partially or totally due to any obstacle, the Commission may, upon
mentioning the reasons, revoke the exam of that day or revoke the partial or
total examination of the concerned vacancy announcement.