It's purpose is to settle and to afford relief from uncertainty and in security with respect to rights, status, and other legal relations. This Court has the authority to grant declaratory, injunctive, and mandamus relief, set aside unlawful agency action, and compel the FEC to take.Legal Specialization. A declaratory judgment is a judicial determination of the rights of respective parties, as opposed to coercive relief or damages. The purpose of declaratory. Defendants also ask the Court to dismiss Ms. Carter's requests for declaratory relief and injunctive relief under Federal Rule of Civil Procedure 12(b)(6). For a declaratory judgment that Defendant's enforcement of San Antonio. City Code § 13-63(a)(10) against Plaintiffs violates the Due Course of Law. A declaratory judgment should issue here to preserve San Antonio's constitutional authority. 17. But you can allege multiple causes of action in a single complaint.