Delali is a lawyer and legal academic with research interests in the Law of Taxation, Law and Economics, Constitutional Rights, Criminal Law, Legal Research, and Legal Theory. At the Faculty of Law, she teaches the Law of Taxation at the undergraduate level and Advanced Legal Research Methodology, Interdisciplinary Legal Research Methods and Advanced Legal Theory at the postgraduate level. She has previously taught Criminal Law and African Union Law at the Faculty of Law. She also teaches Traditional Methods of Conflict Resolution at the Department of History, Political Science and Public Administration and previously taught Law Relating to Estate Management at the Department of Land Economy.