An action for a declaratory judgment or injunctive relief may be brought in accordance with this section against a governmental body that violates this chapter. Plaintiffs file this Original Complaint for Declaratory Judgment Regarding Validity of.The stated purpose of the Texas Uniform. Declaratory Judgments Act ("TUDJA" or the "Act") is. You can contact the courthouse to see if they have forms available for you to fill out. For companies involved in an active dispute, filing a declaratory judgment often offers a way to take control of the situation. Declaratory judgments play a big role in determining the duty to defend in that insurers frequently initiate declaratory judgments to resolve duty to defend. S.W.2d 77, 81 (Tex. 1997)). A trial court may not render a declaratory judgment unless there is a justiciable controversy between the parties Further relief based on a declaratory judgment or decree may be granted whenever necessary or proper.