The Jurisdiction to Make Representative Orders
12In Ahmed v Chowdhury [2012] NSWSC 1452, Lindsay J considered whether the Supreme Court has jurisdiction to make a representative order notwithstanding the repeal of Uniform Civil Procedure Rules 2005 (UCPR) r 7.4. That rule, which provided expressly for representative orders in proceedings in which numerous persons had the same interest or the same liability, was repealed in 2010. Detailed provisions governing representative proceedings, modelled on Part IVA of the Federal Court of Australia Act 1976 (Cth), were then introduced in New South Wales as Part 10 of the Civil Procedure Act 2005 (NSW): see Ahmed v Chowdhury at [32]. The statutory procedure is of no assistance in the present case, since the legislation only permits the commencement of proceedings by a representative party.
13UCPR 7.4 followed the pattern of English rules of court dating from the merger of law and equity effected by the Supreme Court of Judicature Act 1873 (UK), which were modelled on the practice of the Court of Chancery. Prior to the introduction of rules providing for the making of representative orders, common law courts had no power to make representative orders: Carnie v Esanda Finance Corporation [1995] HCA 9; 182 CLR 398 at 415 (Toohey and Gaudron JJ, Mason CJ, Deane and Dawson JJ agreeing). Thus the introduction of rules of this kind enabled courts to make representative orders in proceedings other than those that would have been determined by the Court of Chancery. In Ahmed v Chowdhury, Lindsay J concluded that the "traditional equity jurisdiction" to make representative orders was not affected by the repeal of r 7.4. In his view, s 22 of the Supreme Court Act 1970 (NSW), which continues the Court "as formerly established as the superior court of record in New South Wales", preserves the jurisdiction of the Court derived from the Court of Chancery (at [36]). His Honour identified s 16 of the Civil Procedure Act 2005 (NSW), which authorises the Court to give directions "with respect to any aspect of practice or procedure for which rules of court or practice notes do not provide", as an alternative source of continuing power for the Court to make representative orders in civil proceedings (at [37]).
14Lindsay J noted (at [39]) that equity regarded the principles governing the making of representative orders as "rules of convenience adapted to particular facts for the due administration of justice". Accordingly, in his view, it remains open to the Court to make a representative order in proceedings for the determination of the collective rights and liabilities of members of an association as between themselves (at [38]).
15Mr Hale relied on Lindsay J's analysis to support his contention that representative orders should be made in the present case. I did not understand Mr Tomasetti to contend that Ahmed v Chowdhury should not be followed insofar as it decides that the Court retains jurisdiction and power, notwithstanding the repeal of UCPR r 7.4, to make representative orders. In any event, I think that Lindsay J was correct to conclude that the Court continues to have the power to order that a party be appointed to represent a group of persons who are necessary parties to litigation, where it is in the interests of justice to do so.
16In addition to the sources of power identified by Lindsay J, the provisions of Part 6 of the Civil Procedure Act are important. Section 58 of the Civil Procedure Act provides as follows:
"(1) In deciding:
(a) whether to make any order or direction for the management of proceedings, including:
...
(iii) any other order of a procedural nature, and
...
(b) the terms in which any such order or direction is to be made,
the court must seek to act in accordance with the dictates of justice.
(2) For the purpose of determining what are the dictates of justice in a particular case, the court:
(a) must have regard to the provisions of sections 56 and 57 ..."
17Section 56(1) states that the overriding purpose of the Act and the rules of court, in their application to civil proceedings, is to facilitate the just, cheap and quick resolution of the real issues in the proceedings. Section 57 identifies the objects of case management:
"(1) For the purpose of furthering the overriding purpose referred to in section 56(1), proceedings in any court are to be managed having regard to the following objects:
(a) the just determination of the proceedings,
(b) the efficient disposal of the business of the court,
(c) the efficient use of available judicial and administrative resources,
(d) the timely disposal of the proceedings, and all other proceedings in the court, at a cost affordable by the respective parties.
(2) This Act and any rules of court are to be so construed and applied, and the practice and procedure of the courts are to be so regulated, as best to ensure the attainment of the objects referred to in subsection (1)."
18It would be very strange indeed if this Court lacks power to make a representative order in proceedings in circumstances where such an order is necessary to achieve the objectives stated in ss 56 and 57 of the Civil Procedure Act. There may be a question as to the residual authority of the Court to make representative orders in circumstances covered by Part 10 of the Civil Procedure Act, which establishes an elaborate regime for the institution and conduct of representative proceedings. But Part 10 does not cover the field. For example, following the repeal of UCPR r 7.4, it appears there is no legislation or rule of court of general application in New South Wales which specifically empowers the Court to make an order that a defendant be appointed to represent persons who have the same interest and are necessary parties to the litigation. (UCPR r 7.6 provides for representative orders in proceedings concerning the administration of a deceased estate, property the subject of a trust or the construction of an Act, instrument or other document.) In the absence of such a general provision, ss 56-58 of the Civil Procedure Act provide a source of authority to make an order that one or more defendants (or respondents to an appeal) represent other persons with a common interest in the proceedings.