15 There was no suggestion before the RRT that the letters were forged. Rather, the RRT did not accept many of the claims made in the letters as they conflicted with evidence from the appellant and the RRT's assessment of the appellant's claim to be prominent in Sri Lankan politics. Consequently the issue raised in WAHP at [36] (per Lee J) and at [56] (per Carr and Tamberlin JJ) is not relevant in the present circumstances. Further, it was not put to French J, at first instance, in the current matter that the documents were considered by the RRT to be "fabricated", but rather that some claims made in the documents were not taken into account by the RRT. The revised argument, in any event, has no merit.
16 All the RRT did was to reject several claims made in the letters relied upon by the appellant because those claims did not sit comfortably with other evidence before the RRT from the appellant himself. The RRT did refer to two of the letters as being purportedly from their authors, but that, in no way, indicated the RRT considered the contents of those letters to be fabricated or that the documents themselves were forgeries. The RRT was entitled to approach the matter in the way it did, having regard to its firm view, formed in light of the appellant's evidence and information available to it, that the appellant had not been deeply involved in politics in his region in Sri Lanka on behalf of the UNP. In our view, as French J concluded at first instance, in those circumstances the RRT's approach accorded with that discussed by the High Court in Re: Minister for Immigration and Multicultural Affairs; Ex parte Applicant S20/2002 (2003) 198 ALR 59 at [12] and [49].
17 The second ground of appeal alleged that the RRT could have made some inquiries to verify the documents or at least that which was apparently from a member of the Sri Lankan parliament. However, this submission (which again was not put to French J) proceeds on the assumption that the RRT required the letters to be verified. There was no issue about the letters being "real". The crucial question was whether aspects of their contents should be accepted. That was a question of fact for the RRT to determine. The particular document relied on by counsel for the appellant to support this ground (being a letter from a Sri Lankan politician) did not provide any particularly startling information about the appellant which would make it useful for it to obtain further information about the issues raised in the document.
18 It was also up to the RRT as to whether it made further inquiries of that member of Parliament as to the accuracy of the contents of his letter. The letter did not give any clearly first hand and specific evidence of any particular experiences of the appellant which might have prompted some further inquiry as to their accuracy. After describing the 1990s as a 'hard era' for all UNP parity members, it broadly asserted: "It is an inescapable incident he had to face at last, so he had to flee to save his life." If that member of Parliament had more precise information to give, the RRT might have expected that material to be more clearly set out. In the circumstances of this matter, the RRT's decision not to pursue further inquiries of that person did not involve jurisdictional error on its part. Indeed, it is quite understandable that it did not do so; see generally the observations of Sackville J in Minister for Immigration and Multicultural Affairs v Rajalingam (1999) 93 FCR 220.
19 Counsel conceded that the second ground could not succeed if the Court did not accept the first ground of appeal. In any event, the Full Court in WAGJ v Minister for Immigration and Multicultural and Indigenous Affairs [2002] FCAFC 277 made it clear that there is no duty on the RRT to make inquiries, the failure of which to carry out, will give rise to judicial review.
20 The final ground of appeal focussed on the RRT's finding that the appellant did not have a good understanding of the Sri Lankan electoral system or one consistent with his claimed political profile. That finding, in part, arose from the appellant's evidence that politicians would seek to maximise votes in their electorates when he had earlier accepted that they represented districts, not electorates. Counsel for the appellant referred to material available on the internet which analysed each Sri Lankan district by electorate. He submitted that the RRT's finding that the appellant did not have a good understanding of the Sri Lankan electoral system was based on "a critical finding of credit on inconsistencies…not open on the evidence…or…at least highly questionable." This was said to be a jurisdictional error because the RRT took into account irrelevant considerations and failed to take into account relevant considerations in coming to its decision.
21 The extent of the appellant's political profile in Sri Lanka was a question of fact for the RRT to determine. No jurisdictional error is made out even if it can be shown that the RRT's fact finding was questionable. The relevance or otherwise to that issue of the process by which politicians are elected in Sri Lanka was a matter for the RRT to determine and does not support any proper ground of judicial review.
22 The primary judge considered that the RRT's assessment of the appellant's knowledge of the Sri Lankan political system, and hence the extent of his profile in Sri Lankan politics, was an opinion which was open to it, notwithstanding that there could be debate about whether it was logically justified. We agree, with respect, with that analysis. It is by no means clear that the RRT's assessment was illogical. Much depends on what one considers to be the correct meaning of the word "electorate" and whether the district was the "electorate" as distinct from the electorates being sub-districts within the district. In any event, illogicality has not been established by the authorities as a proper ground upon which to grant judicial review of a decision of the RRT; see NACB v Minister for Immigration and Multicultural and Indigenous Affairs [2003] FCAFC 235 at [22] to [30].