Dr Kumarasingham is Smuts Research Fellow in Commonwealth Studies at the University of Cambridge and Senior Research Fellow at the Institute of Commonwealth Studies, University of London. He also held an Alexander von Humboldt Research Fellowship Award at Ludwig Maximilian University in Munich. His recent work covers comparative politics and how the Westminster system was exported across the world and includes the monograph A Political Legacy of the British Empire: Power and the Parliamentary System in Post-Colonial India and Sri Lanka (2013). Dr Kumarasingham is a Fellow of the Royal Historical Society.