Order 53, rule 3 of Civil Procedure Rules : Application to be by notice of motion

(1) When leave has been granted to apply for an order of mandamus, prohibition or certiorari, the application shall be made within twenty-one days by notice of motion to the High Court, and there shall, unless the judge granting leave has otherwise directed, be at least eight clear days between the service of the notice of motion and the day named therein for the hearing.
(2) The notice shall be served on all persons directly affected, and where it relates to any proceedings in or before a court, and the object is either to compel the court or an officer thereof to do any action in relation to the proceedings or to quash them or any order made therein, the notice of motion shall be served on the presiding officer of the court and on all parties to the proceedings.
(3) An affidavit giving the names and addresses of, and the place and date of service on, all persons who have been served with the notice of motion shall be filed before the notice is set down for hearing, and, if any person who ought to be served under the provisions of this rule has not been served, the affidavit shall state that fact and the reason why service has not been effected, and the affidavit shall be before the High Court on the hearing of the motion.
(4) If on the hearing of the motion the High Court is of the opinion that any person who ought to have been served therewith has not been served, whether or not he is a person who ought to have been served under the foregoing provisions of this rule, the High Court may adjourn the hearing, in order that the notice may be served on that person, upon such terms (if any) as the court may direct.