High Court Suitors’ Funds Rules

20.
Evidence by affidavit or declaration of other matters
When, in carrying into effect the directions of an order, evidence is required
                        by the Registrar for any purposes other than those included in
rule
                                19
, he may receive and act upon an affidavit or upon a
                        statutory declaration, and every such affidavit or statutory declaration
                        shall be filed in court when the Registrar shall consider it
                        necessary.