Whether leave to raise the point should be granted
59 The Minister submitted that, independently of the merit of the point, certain reasons that Bromwich J gave for denying leave to amend grounds of appeal in Han v Minister for Home Affairs [2019] FCA 331 at [20] also applied here. Those reasons were, in summary:
(1) the appellant was represented before the primary judge by counsel who was experienced and highly capable in the migration field;
(2) allowing the proposed ground to be advanced would subvert the evident design of Part 8 of the Migration Act, which generally operates to provide for one substantive trial in the Federal Circuit Court and for one substantive appeal in this Court, with very limited prospects of going further due to the barriers in obtaining special leave to appeal to the High Court.
(3) only in compelling circumstances should the appellate jurisdiction be used for advancing what is, in substance, a trial point that could and should have been run below;
(4) the issue sought to be raised has no particular novelty or importance beyond the present case;
(5) the appellant had not explained why granting leave is not just expedient in the sense of advancing her interests, but expedient in the interests of justice; and
(6) in the circumstances of the case it was of little moment that there was no need for more evidence to run the point, as that is often the case in judicial review proceedings.
60 All of these matters may, in certain cases, weigh against granting leave to argue a new ground on appeal. But in the end the decision whether to grant leave is a discretionary one: see CGA15 v Minister for Home Affairs [2019] FCAFC 46 at [35] (Murphy, Mortimer and O'Callaghan JJ). It is to be exercised in all the circumstances of the case at hand: CHZ19 v Minister for Home Affairs [2019] FCA 914 at [39] (Colvin J). And it is to be exercised by reference to what is expedient in the interests of justice: VUAX v Minister for Immigration and Multicultural and Indigenous Affairs [2004] FCAFC 158; (2004) 238 FCR 588 at [46]; and Murad v Assistant Minister for Immigration and Border Protection [2017] FCAFC 73; (2017) 250 FCR 510 at [19]. The factors listed in the preceding paragraph were six out of ten which, collectively, Bromwich J found to compel the refusal of leave in the case before him. It does not follow that even if all six apply here, the same result should follow.
61 The often cited non-exhaustive list of questions posed by Madgwick J in NAJT v Minister for Immigration and Multicultural and Indigenous Affairs [2005] FCAFC 134; (2005) 147 FCR 51 at [166] provides, with respect, a pragmatic approach to determining where the interests of justice lie:
1) Do the new legal arguments have a reasonable prospect of success?
2) Is there an acceptable explanation of why they were not raised below?
3) How much dislocation to the Court and efficient use of judicial sitting time is really involved?
4) What is at stake in the case for the appellant?
5) Will the resolution of the issues raised have any importance beyond the case at hand?
6) Is there any actual prejudice, not viewing the notion of prejudice narrowly, to the respondent?
7) If so, can it be justly and practicably cured?
8) If not, where, in all the circumstances, do the interests of justice lie?
62 It must be borne in mind that in refugee cases such as the present the consequences for the applicant of being refused leave to raise a new point can be very serious: see Iyer v Minister for Immigration and Multicultural Affairs [2000] FCA 1788 at [22] (Heerey, Moore and Goldberg JJ). It can be in the interests of the administration of justice to ensure that an administrative decision arguably affected by jurisdictional error is not carried into effect, which is an aspect of upholding and applying the rule of law: ARK16 v Minister for Immigration and Border Protection [2018] FCA 825 at [25] (Mortimer J), approved in CGA15 at [36].
63 On the other hand, it is also important to have regard to the systemic imperative of ensuring that the trial is not just a preliminary skirmish: Coulton v Holcombe (1986) 162 CLR 1 at 7 (Gibbs CJ, Wilson, Brennan and Dawson JJ). It can be undesirable to deny, in effect, a layer of appellate scrutiny to a respondent because his only avenue is to seek special leave to appeal to the High Court: see AAM15 v Minister for Immigration and Border Protection [2015] FCA 804; (2015) 231 FCR 452 at [14] (Perram J) and Han at [20(4)].
64 It is seldom the case that all of the relevant considerations point in one direction as to how the discretion is to be exercised: SZQBN v Minister for Immigration and Border Protection [2014] FCA 686; (2014) 226 FCR 68 at [55] (Flick J).
65 In my view it is expedient in the interests of justice to grant leave to the appellant to raise the argument relying on MZACX, albeit by way of his less than clear proposed new ground of appeal. The merit of the proposed new ground is an important consideration: CGA15 at [36]. As will be seen below, I consider that not only does the point have merit, it results in the appeal being allowed.
66 The explanation that the appellant's counsel gave for it not being raised below is, as far as one can tell, an admission of an oversight on his part, albeit one qualified by his earlier submission that there was no need to amend the grounds of appeal. This has, at least, the benefit of being candid, and in all the circumstances the court can safely conclude that it was not a forensic choice to which the appellant and his counsel must be held. 'A new ground of appeal may be allowed even where the proceedings below have been conducted with legal representation, and all that can be said by way of explanation was that its significance may not have been apparent to the appellant's lawyers in the hearing below': CGA15 at [37]. It is relevant in this regard to note that, while I have concluded that leave to amend did need to be sought, it is arguable that it is not needed and the point is not an entirely novel one; it overlaps with criticisms of the Authority's assessment of the security situation in Kabul and its assessment of reasonableness of relocation which were put below. All in all, I do not consider the lack of an entirely satisfactory explanation for it not being raised below is a compelling reason not to grant leave in the present case.
67 This is not a case where the new grounds might have been met by calling evidence at the hearing or might have resulted in the case of the respondent being differently conducted. The Minister did not raise any prejudice. Entertaining the new argument will not produce further inefficiency or waste of court time than has already been caused in the circumstances set out above. In my view, these matters, and in particular the merit in the new point in circumstances where there is a great deal at stake in the case for the appellant, outweigh the factors from Han on which the Minister relied. In all the circumstances, I consider it is in the interests of justice to permit the appellant to raise a new argument which overlaps, at least, with arguments he did advance but which, through no fault of the appellant personally, was not made in the court of first instance.