An IMR decision based on a demonstrably false factual premise that is destructive of an applicant's credit is vitiated, whether characterised as legal unreasonableness, error of law, or denial of procedural fairness.
The full text is available to signed-in members, including the 15 later cases that cite this judgment.
1 of the 15 citing cases carry a classified treatment. How each court treated it is available to signed-in members.