QC v The Secretary of State for the Home Department

In immigration appeals, the central question for documentary evidence is whether it is reliable when assessed with the evidence as a whole. The respondent’s obligation to verify a document arises only exceptionally. The document must be central to the protection claim, readily capable of authentication, and authentication must be likely to resolve any live issue about the reliability of its contents. If that obligation is breached, the respondent cannot challenge authenticity, but may still challenge reliability and contents. The fact-finder must assess all relevant evidence in the round, although the law prescribes no particular order of analysis. The significance of credibility depends on the nature of the claim. A tribunal must give legally adequate reasons, especially where cogent evidence runs contrary to its conclusion.

The appellant, a Chinese national, appealed against the dismissal of his protection and human-rights claims by the First-tier Tribunal. He relied on alleged persecution arising from a land dispute and from Tibetan Buddhist and pro-Tibetan independence activities. The First-tier Tribunal rejected his account, finding that he lacked basic knowledge of Tibetan Buddhism and that an arrest warrant produced immediately before the hearing was evidentially neutral.

The appellant argued that the respondent had been obliged to verify the warrant, that the tribunal had assessed it through the prism of adverse credibility findings, and that it had drawn impermissible inferences from omissions at screening. The Upper Tribunal considered the proper approach to verification obligations and the duty to assess evidence in the round.

1. Verification. Tanveer Ahmed [2002] UKIAT 00439 remained good law. Whether a document is formally genuine is not the overarching question; the fact-finder must decide whether it is reliable, including as to provenance and contents, by reference to the totality of the evidence.
2. The obligation to verify arises only exceptionally. The document must be central to the protection claim, readily capable of authentication, and authentication must be likely to resolve any live issue about reliability. The tribunal decides whether the obligation arises on all the facts, including timing, feasibility, cost and logistical difficulty. The mere fact that a document can potentially be verified is insufficient.
3. If the obligation arises and is not discharged, the respondent cannot challenge the document’s authenticity unless and until proper inquiry has occurred. That does not prevent the respondent or tribunal from questioning the reliability or contents of the document. The court or tribunal cannot direct the respondent to investigate particular areas of evidence.
4. The Mibanga duty requires the decision-maker to consider all relevant evidence and to demonstrate that it has done so. It does not impose a fixed order of reasoning. Credibility is not necessarily essential to success in a protection claim, and its significance must be identified in the context of the particular claim. More cogent and relevant evidence requires more careful explanation if the tribunal reaches a contrary conclusion.
5. The arrest warrant was produced only on the day before the hearing and was an ordinary type of document encountered in protection appeals. It did not meet the exceptional conditions for verification. The First-tier Tribunal was entitled to regard it as evidentially neutral because the appellant’s asserted Tibetan Buddhist identity was fundamentally undermined by his evidence. It was also entitled to have regard to the omission of Tibetan issues from the screening interview, while recognising that the weight of such an omission is fact-sensitive.
6. The First-tier Tribunal decision contained no material error of law. The appeal was dismissed. An anonymity direction was continued.

• First-tier Tribunal: dismissed the appellant’s appeal against the respondent’s refusal of his protection claim on 19 March 2019.
• Upper Tribunal (Immigration and Asylum Chamber): dismissed the appeal, holding that the First-tier Tribunal decision contained no error on a point of law.