The Chief Executive and Principal Registrar of the High Court must, forthwith after the filing of the petition, give to the Clerk of the House of Parliament affected by the petition a copy of the petition, and, forthwith after the trial of the petition, give to:
(a) that Clerk; and
(b) in the case of a general election or a House of Representatives election the writ for which was issued by the Governor - General--the Governor - General; and
(c) in the case of a House of Representatives election the writ for which was not issued by the Governor - General--the Speaker;
a copy of the order of the Court.