Interpretation and construction Islam Islamic law Religious aspects 20 Customs and practices 11 Finance 5 Banks and banking 3 Criticism, interpretation, etc 3 Fatwas 3 Maqasid (Islamic law) 3 Muslims 3 Commercial law (Islamic law) 2 Conduct of life 2 Doctrines 2 Economic aspects 2 Hadith 2 Health and hygiene 2 Law and legislation 2 Management 2 Marriage 2 Marriage (Islamic law) 2 Performance standards 2 Quality control 2 Standards 2 Taqlid 2 Zakat 2 Biodiversity 1 Biodiversity conservation 1 Charities 1 Children 1