The RRT failed to verify the authenticity of documents submitted by the appellant's adviser
19 The appellant's adviser submitted various documents to the RRT. They included documents of an apparently official nature relating to the appellant's arrest, the laying of charges against him, and, in one case, a judgment which was delivered against him in his absence. They also included documents in relation to positions which he held in the BNP.
20 As to the latter, the RRT found that in view of the significant variation in claims about recent positions in the BNP, it could place no reliance on documents which purport to show which position he held in recent years. As to the former, the RRT did not believe the appellant's claims and documents in relation to the case which allegedly resulted in a sentence against him, because the case was supposedly initiated in October 2000, alleging a theft of money from a person who was his employer (but who never was his employer), and purportedly led to a period of detention before he left Bangladesh, but neither the case, nor the alleged detention was mentioned in the appellant's June 2001 application for a protection visa. Nor did the RRT believe the claims and documents about other matters which, in the RRT's opinion, commonsense and other factors dictate would have been included at a much earlier stage of the appellant's case if they were true or important.
21 The appellant's submissions describe the documents in question as official documents executed under seal of the respective authorities of the Peoples Republic of Bangladesh. Only the documents relating to the appellant's arrest, the laying of charges and the delivery of judgment in his absence could conceivably satisfy that description. In the appellant's submission, the RRT is obliged to verify the authenticity or otherwise of such documents through official channels before calling their authenticity into question. Alternatively, it is submitted that the failure on the part of the RRT to verify the authenticity of the documents in that way results in a failure on the part of the RRT to discharge its obligation to act according to the substantial justice and merits of the case (s 420(2)(b)). Reliance is placed upon the decision of Branson J in Jagjit Singh v Minister for Immigration & Ethnic Affairs (1996) 42 ALD 271; (on appeal) Minister for Immigration & Multicultural & Ethnic Affairs v Surjit Singh (1997) 74 FCR 553 (the first instance citation is presumably incorrect, and should instead be Surjit Singh v Minister for Immigration & Multicultural & Ethnic Affairs (1996) 42 ALD 504).
22 Section 427(1)(d) of the Act empowers the RRT to require the Secretary to arrange for any investigation that the RRT thinks necessary with respect to the review, and to give the RRT a report of that investigation. However, s 427 confers a power on the RRT, but does not impose any duty or obligation on the RRT to exercise that power: Minister for Immigration & Multicultural & Indigenous Affairs v SGLB (2004) 78 ALJR 992 at [43] (Gummow and Hayne JJ).
23 In Minister for Immigration & Multicultural & Ethnic Affairs v Surjit Singh (1997) 74 FCR 553, the Full Court (Black CJ, von Doussa, Sundberg and Mansfield JJ, Lee J dissenting) overruled the decision given by Branson J at first instance. In the course of so doing, the majority said (at 561):
'Although we have concluded that there may be circumstances in which the Tribunal's obligation to act according to substantial justice requires it to make inquiries, we are respectfully unable to agree with the primary judge's general proposition that where an applicant produces a document which purports to be an official document issued in a foreign country, its disputed authenticity is a matter appropriate for verification by the Tribunal through official channels, if by that her Honour intended to convey (as the respondent suggested) that the Tribunal was under a duty to verify in such cases. In a particular case the Tribunal may indeed be obliged to verify a document in this fashion, but there is no general rule to that effect.'
24 Earlier in their reasons (at 558) their Honours endorsed the well-known observations of Wilcox J in Prasad v Minister for Immigration & Ethnic Affairs (1985) 6 FCR 155 at 169-170 to the effect that it is no part of the duty of a decision-maker to make the applicant's case for him, but in a case where it is obvious that 'material is readily available which is centrally relevant to the decision to be made', to proceed to a decision without making any attempt to obtain that information may be so unreasonable as to vitiate the exercise of the decision-making power.
25 In Surjit Singh the respondent relied upon s 420 of the Act as the source of the obligation to make an enquiry. In view of the conclusion to which the Full Court came, it was not necessary for the Court to determine whether a failure to act according to substantial justice for the purposes of s 420(2)(b) amounts to failing to observe procedures required by the Act to be observed for the purposes of the former s 476(1)(a).
26 Subsequently, in Minister for Immigration & Multicultural Affairs v Eshetu (1999) 197 CLR 611 the High Court agreed with the reasoning of Lindgren J in Sun Zhan Qui v Minister for Immigration & Ethnic Affairs [1997] FCA 327 (unreported, Lindgren J, 6 May 1997) that s 420 contained 'general exhortatory provisions' which did not amount to a requirement that the RRT observe a procedure in connection with the making of a particular decision for the purposes of the former s 476(1)(a).
27 In the present case, the appellant submitted that the RRT could and should have investigated the authenticity of the documents in question through the Australian Embassy in Bangladesh. However, there was no material before the RRT or the Federal Magistrate which would bring the present case within the observations of Wilcox J in Prasad, assuming that some duty to enquire can arise notwithstanding the characterisation of s 420 as merely 'exhortatory'. Further, the authorities establish that an applicant cannot succeed purely on the basis of an asserted breach of a freestanding legal obligation to enquire pursuant to s 427(1)(d) (see WAGJ v Minister for Immigration & Multicultural & Indigenous Affairs [2002] FCAFC 277 at [25], where the Full Court put it bluntly: 'No such obligation exists'). Nevertheless, while there is no general duty to enquire, the failure to make enquiries may sometimes be a breach of the rules of natural justice or render a decision unreasonable (Re Minister for Immigration & Multicultural Affairs; Ex parte Cassim (2000) 175 ALR 209 at 212-213 [12] - [14] (McHugh J). However, consideration of the scope of such a principle, and whether there are circumstances in which constitutional writs may issue in relation to a failure to enquire, are issues best left for a more suitable case. In the present case, it is sufficient to note that, in the absence of any evidentiary foundation for a duty of enquiry, the appellant's submission cannot succeed. No such foundation has been established.