Del. Code 10, § 6510 : Courts And Judicial Procedures — Declaratory Judgments — Costs Date: 2 Sep 2016 TEXT PDF Current through 2016 Legislative Session, Act 399 In any proceeding under this chapter the court may make such award of costs as may seem equitable and just. Del. C. § 6510 63 Del. Laws, c. 63, §1.;