Bankruptcy Rules

An application to the court to annul a bankruptcy order or to stay
                                proceedings thereunder, made by any person other than the Official
                                Receiver or trustee shall not be heard except upon proof that notice
                                of the intended application and a copy of the affidavits in support
                                thereof have been duly served upon the Official Receiver or trustee,
                                as the case may be. Notice of any such application shall be served
                                on the Official Receiver or trustee, as the case may be, not less
                                than 7 days before the day named in the notice for hearing the
                                application. Pending the hearing of the application, the court may
                                make an interim order staying such of the proceedings as it thinks
                                fit.