• To date2023

    Program Commitee Member

    3rd World Conference On Recycling and Waste Management April 22 - 23 , 2024 | Berlin, Germany by EURASIA - https://eurasiaconferences.com/events/berlin/2024/recycling-and-waste-management/committee

  • To date2023

    Editorial Member

    International Journal Of Civil Engineering Technology Advancements (ESP-IJCETA) (https://www.espjournals.org/IJCETA/)

  • To date2022

    Peer review committee member

    Trivalent; Journal of Archaeology, Tourism and Anthropology

  • To date2023

    Director

    Centre for Disability Research, Education and Practice (CEDREP), Faculty of Arts

  • To date2023

    Council member

    Royal Asiatic Society of Sri Lanka (RASL)

  • To date2023

    Commitee Member, Section D

    SLASS

  • To dateNov 2022

    Secretary-ERCSSH

    Faculty of Arts/University of Colombo

  • To date2022

    Faculty Coordinator/AHEAD Project

    Faculty of Arts/University of Colombo

  • to date2022

    Chairman of Senior Scientist Forum

    Senior Scientist Forum (SSF) organized by NASTEC

  • To date2021

    Editorial Member (IJCET)

    International Journal of Civil Engineering and Technology (https://iaeme.com/Home/editorial_board/IJCIET)

  • To date2021

    Editorial Member

    Asian Journal of Science and Applied Technology (AJSAT) (https://ojs.trp.org.in/index.php/ajsat/about/editorialTeam)

  • To date 2021

    Editorial Member (GEP)

    Journal of Geoscience and Environmental Protection (https://www.scirp.org/journal/editorialboard.aspx?journalid=2432)

  • To Date2021

    Committee Member

    Ethics Review Committee for Social Sciences and Humanities (ERCSSH), Faculty of Arts, University of Colombo

  • 2023, Feb2021

    Treasure

    Sri Lanka Association of Geographers (SLAG)

  • 20222021

    Student Counsellor

    Department of Geography, Faculty of Arts

  • To date2019

    Life member

    SLASS

  • To date2009

    Cooperate Member

    Institute of Geology, Sri Lanka (IGSL)

  • 20202019

    Secretary

    Geological Society of Sri Lanka (GSSL)

  • 20182017

    Steering Committee Member

    Young Scientist Forum (NASTEC)

  • To date2008

    Life Member

    Geological Society of Sri Lanka

  • To date2007

    Advisory Committee Member

    Paleobiodiversity Working Group (organized by the ministry of environment)

  • 20162015

    Secretory

    Association of Professionals, NBRO

  • 20142012

    Editor

    Methsaviya Maithree Sansadaya

  • 20092008

    Executive Committee Member

    Geological Society of Sri Lanka

  • To date2008

    Life Member

    Royal Asiatic Society of Sri Lanka