Appointed King’s Counsel in March 2022, Sultana is a highly experienced human rights, international law and criminal justice barrister, advising States, NGOs and individuals. She also advises large multi-national corporations on Diversity & Equality. She is Chair of the Bar Standard Board’s Taskforce on Religious & Belief.

​Sultana's unique expertise in high profile counter terrorism & national security cases spans across the Criminal Courts, Coronial Courts, Administrative and Family Divisions of the High Court and the Appellate Courts. She is part of the Organisation of Security and Cooperation in Europe (OSCE) Roster of Criminal Justice Sector Experts dealing with Counter-Terrorism.

She advises on international human rights, international criminal law and humanitarian law issues. She is currently on the Advisory Board, Influencing Corridors of Power (ICOP), School of Oriental & African Studies, University of London; Member of Legal Expert Advisory Panel for Fair Trials International (LEAP); Special Advisor on Human Rights for the Oxford Initiative for Global Ethics and Human Rights; and on the Advisory Council for JUSTICE.

Sultana is an award-winning barrister, winning Barrister of the Year 2022 at the Inspirational Women in Law Awards; appearing in the HERoes Top 100 Women Future Leaders, 2021; Winner of the Professions Category, Asian Women of Achievement, 2021; Finalist in BSN Lawyer of the Year (Chambers), UK Legal Diversity Awards; and Finalist, in Outstanding Woman in Professional category sponsored by Baker McKenzie, Precious Awards 2021. She is also the Founder & Director of Modest Fashion Festival which attracted a global audience of 1.56 billion.