Keshani received her B.Sc special degree (2017) in Molecular Biology and Biochemistry from the University of Colombo, Sri Lanka. She then worked as a researcher in the Human Genetics Unit, Faculty of Medicine, University of Colombo. She is now a graduate student at the Umass Lowell, Department of Chemistry. Her research interests focus on Cancer detection and Single-molecule techniques. In her free time, she mostly likes to listen to music, baking and decorating cakes