" The Mujahedin have been responsible for acts of sabotage, violent attacks that victimise civilians and violence against Iranian Government targets in the West. The Iranian regime's treatment of the Mujahedin opposition has been extremely severe, with reports of large numbers of executions and torture although there have not been any recent reports. Known or suspected members face either execution or long-term imprisonment if caught."
"Totally incredible that the appellant was never before approached by the security forces or arrested and detained on suspicion of involvement with the Mujahedin considering the attitude to the authorities towards that organisation."
"What does fairness require in the present case? My Lords, I think it is unnecessary to refer by name or to quote from, any of the oft-cited authorities in which the courts have explained what is essentially an intuitive judgement. These are far too well known. From them I derive that (1) Where an Act of Parliament confers an administrative power there is a presumption that it will be exercised in a manner which is fair in all the circumstances (2) The standards of fairness are not immutable. They may change with the passage of time both in… general and in their application to decisions of a particular type (3 )The principles of fairness are not to be applied identically in every situation. What fairness demands is dependent on the context of the decision, and this is taken into account in all its aspects."
"The real test to be applied, however, is whether the hearing was fair or unfair and whether a fair-minded and informed observer would conclude that there was a real possibility that the adjudicator was biased." (para. 30) "
"The question that underlies all cases in which, as here, an adjudicator's conduct of the hearing is at issue, is whether the hearing is fair, and whether there was a real possibility that an informed observer would think that the Judge was biased." and at para. 27: "
"It is for the parties to bring out evidence in the order they think appropriate and it is for the parties to put whatever contradictions in the evidence need to be put to the witness. When the evidence has been finished in the sense that there has been examination in chief and cross-examination and re-examination, it may be that the adjudicator wishes to put matters arising out of the evidence to the witness; but the time for that is after re-examination… an adjudicator who intervenes during the course of evidence is running the risk that he will be seen to be taking the side of one party or the other."
"All the matters which are now said to have caused unfairness had occurred before the termination of the hearing, it seems to us that it would have been right to put those matters to the adjudicator at the time rather than awaiting a determination. If the hearing was unfair, then waiting for the determination was not necessary before making the allegations arising out of the conduct of the hearing."