8 ^th Ruhuna International Science & Technology Conference (RISTCON 2021) is organized by the Faculty of Science, University of Ruhuna, Sri Lanka. This conference aims to provide the premier multidisciplinary forum for leading academics, researchers and research students to present and discuss their innovations, concerns, practical challenges encountered and the solutions adopted in the fields of Science & Technology.

RISTCON 2021 invites researchers to submit their original contributions on the following areas.