Grounds for judicial review? by Md. Nazmul Hossen 0242220008131003 - Wednesday, 23 August 2023, 7:45 PM Number of replies: 0 Lord Diplock in Council of Civil Service Unions v Minister for the Civil Service[1985] AC 374 states three grounds such as illegality (unconstitutionality), irrationality and procedural impropriety. Permalink Reply