Keynote Speaker: International Conference on Digital Technologies for Sustainable Agriculture (ICDTSA-2024), organized by Vellore Institute of Technology, from 7th – 10th October, 2024 "Next Generation Farming in Technology Driven Era: Current Scenario and Future Prospects"
Keynote Speaker: International Workshop on “Impacts of Climate Change on Small Island Developing States (SIDS)” that was organised by the NAM S&T Centre in partnership with the IORA Secretariat, Mauritius and SCOPE, Delft, the Netherlands during 28-29 February 2024 in Virtual-Mode
Keynote Speaker: International Workshop on "Combating Plastic Pollution in Terrestrial Environment”: Hazards of Microplastic Pollution in Agriculture, March 14-15, 2023, JSS Academy of Higher Education and Research (JSS AHER), Mysuru, Karnataka, India
Use of Digital Applications in Agricultural Planning and Pest and Disease Management on 13th of Jan 2023, In: Increasing the Efficiency and the Effectiveness of the Agricultural Extension SystemTwo-Day Training Program for the Extension Officers Organized by HARTI in collaboration with PD-DATC, DOA, Jaffna, FAO and FAG, UOJ at the District Agriculture Training Centre (DATC), Jaffna 12 th &13 th January 2023
Use of Digital Applications in Agricultural Planning and Pest and Disease Management on 26th of Jan 2023, In: Increasing the Efficiency and the Effectiveness of the Agricultural Extension SystemTwo-Day Training Program for the Extension Officers Organized by HARTI in collaboration with PD-DATC, DOA, Kilinochchi, FAO and FAG, UOJ at the District Agriculture Training Centre (DATC), Kilinochchi 26 th &27 th January 2023
Community Gardening awareness workshop for community engagement and poverty alleviation by Sarvodhaya under USAID Project 01st of March 2023- Keerimalai Koovil Village, Thellippalai DS Division
Community Gardening awareness workshop for community engagement and poverty alleviation by Sarvodhaya under USAID Project 02nd of March 2023- Kollangkaladdi, Thellippalai DS Division
Environment and Agriculture: Impact of Climate Change 1st Dec 2022 DATC, Vaddakachchi, Kilinochchi for HNB staff
Ensuring Household-level food security and solutions for the current agriculture-related crisis (16th June 2022): Scaling Up Nutrition People’s Forum
G.C.E.(A/L) Agriculture Online Teacher Training Programme 01/08/2022: Ministry of Education
Academic and Personal Counselling: Induction Program to Probationary Lecturers-SDC-UOJ: June 03rd 2022
Mushroom production workshop For Farmers (15 February 2022): AHEAD
Vermitechnology workshop For Farmers (14 February 2022): AHEAD
Awareness Workshop on Gender Equity and Equality (GEE) to Library staff of University of Jaffna: March 10th 2021
Academic and Personal Counselling: Induction Program to Probationary Lecturers-SDC-UOJ: Feb 27th 2021
Lead speaker Soil-borne disease diagnosis and management: recent advances and future directions" at the 66th Annual Conference on Soilborne Plant Pathogens and the 51 st California Nematology Workshop Tuesday March 23 – Wednesday March 24, 2021-Washington State University
Lead speaker on the topic "Diagnosis of Soil-borne pathogens: Recent Advance and future directions" in the International Conference on Advances in Agricultural and Food Sciences organized during 16-20 January, 2021 by the School of Agricultural Sciences, Sharda, University, Greater Noida, India
Speaker: Webinnar on "Will the application of cutting-edge technology in crop improvement go away the pesticides?" by JSA held on Sep 8th 2021
Workshop on compost making organized by Nestle PLC July 7th 2021
Lead speaker: Lead talk on “Crop improvement and plant protection in the genomics era: Recent advances & future directions” in an online International webinar on “ OMICS in Crop improvement” organized by Department of Genetics & Plant Breeding, Faculty of Agriculture, Annamalai University, India 21st of August 2020
Workshop on Preventing Sexual and Gender-Based Violence (SGBV): CGEE and SDC, Nov 13th &14th 2019, Target group: Academic and Non-Academic staff UOJ
Mainstreaming Gender in University of Jaffna: Feb 27th &28th 2019: Target group: Administrative staff UOJ (Academic and Non-Academic)
Prevention of SGBV in Higher Education Institutions: June 17th 2019: Target group: Undergraduate Students, FOA, UOJ
Academic and Personal Counselling: Induction Program to Probationary Lecturers-SDC-UOJ: July 27th 2019
Plant protection workshop to Agriculture Teachers Jaffna Zone- April 2019
Proceedings of 4th International Conference on Dry one Agriculture 2018
Journal of Dry Zone Agriculture JDZA-since 2017
PhD/MPhil Examiner [Thesis and Defence]: Annamalai University, BHU
Professorship Senate Panel
Professorship Expert Panel
Smart Agricultural Technology [2025]-ELSEVIER
Cogent Food & Agriculture [2024; 2025]-Taylor&Francis
Biomass Conversion and Biorefinery [2024]-Springer
Journal of Crop Health [2024]-Springer
Genes, MDPI [2022]
Life, MDPI
Annual Research Session – Faculty of Science – 2022 (ARS-FOS-2022), Eastern University, Sri Lanka
4th International Research Symposium on Social Sciences and Humanities (IRSSSH) 2022 by National Centre for Advanced Studies in Humanities and Social Sciences (NCAS)
Reviewer of Journal of Agricultural Sciences-Sri Lanka
iPURSE-2021-University of Peradeniya
International Journal of Agro Nutrifood Practices since 2021
Sri Lanka Journal of Technology [Official journal of Faculty of Technology, South Eastern University of Sri Lanka (SEUSL)] (since 2021)
VINGNANAM – Journal of Science (since 2021)
Third National Symposium on Agriculture-2020 (NSA-2020), Faculty of Agriculture, Eastern University, Sri Lanka
Journal of Dry Zone Agriculture JDZA-2019
Vavuniya Campus International Research Conference - VCIRS-2019
Crop Protection [ELSEVIER] -2019
5th International Conference on Dry one Agriculture-2019
Journal of Agricultural Studies-2018-2020
Journal of Biosciences Biotechnology Research Asia (BBRA-Since 2018)
Jaffna University International Conference (JUICe-2018)
slcarp-International-Agricultural-Research-Symposium-2018
4th International Conference on Dry one Agriculture-2018
Journal of Spatial Information Research
3rd International Conference on Dry one Agriculture-2017
International Conference on Global Challenges of Food and Agriculture Future Trends (GCFA-2023), 18th March 2023, THANTHAI ROEVER INSTITUTE OF AGRICULTURE AND RURAL DEVELOPMENT (Affiliated to Tamil Nadu Agricultural University, Coimbatore) Perambalur, India
"Agri-Tourism International Conference” on 24th and 25th of March 2023, THANTHAI ROEVER INSTITUTE OF AGRICULTURE AND RURAL DEVELOPMENT (Affiliated to Tamil Nadu Agricultural University, Coimbatore) Perambalur, India
5th International Conference on Climate Change 2021-18th – 19th February 2021 -Virtual
International Conference on Advances in Agricultural and Food Sciences 16-20 January, 2021 School of Agricultural Sciences, Sharda, University, Greater Noida, India-Virtual
International Conference on Agriculture and Food Security (AGROFOOD-2019)
4th International Conference on Dry one Agriculture-2018
2nd International Research Symposium Uwa Wellassa University, 2018
3rd International Conference on Dry one Agriculture-2017
BGRI Technical workshop, Sydney, Australia-2015
International Symposium on Agriculture and Environment (ISAE), 2012 Rhunu University
Jaffna University International Research conference (JUICE), 2012
4th National Symposium on Agriculture-2021 (10th of March 2021-Virtual)
1st National Symposium on Agro-Technology and Rural Sciences (NSATRS) 2021 Virtual Symposium-15th Dec 2020
9th Sri Lankan Society for Microbiology (SSM) annual conference, 23rd October 2020
Symposium on Empowering Communities to Address Violence against Women and Girls-British Council, JSAC and CGEE University of Jaffna- 19th and 20th July 2019
8th YSF Symposium-2019
National Symposium on the Biodiversity of the Northern Province of Sri Lanka, Sewalanka foundation - 2013
20th Annual Session of Jaffna Science Association - 2012
17th Annual Session of Jaffna Science Association - 2010
16th Annual Session of Jaffna Science Association - 2009
Inaugural stakeholder consultation for the visualization of the establishment of Private Sector Working Group for the Climate Smart Agriculture Sector in Sri Lanka held on 27 January 2025 at 4:30 PM at Nelum Hall, The Water's Edge, Battaramulla [The 3rd NDA Readiness Support Project titled “Capacity enhancement of the National Designated Authority and other relevant stakeholders in Sri Lanka to re-evaluate technical needs for climate change adaptation and mitigation and assess climate finance priorities for Agriculture by developing innovative climate-smart investment mechanisms through increased partnerships between public and private sectors” is implemented by the Food and Agriculture Organization of the United Nations (FAO) in collaboration with the Ministry of Environment which is the National Designated Authority to the Green Climate Fund].
Residential Workshop on National Policy Processes and Review of the Research Findings “A Compendium of Plant-Based Protein Sources In Sri Lanka” held on August 22nd and 23rd at the Sofia Hotel, Colombo 3.
Commercial Law Department Program, United States of America (CLDP) Sri Lanka Tech-Transfer training December 5-16, 2023 in Washington, D.C., Ithaca, New York and Ann Arbor, Michigan
The 66th Annual Conference on Soilborne Plant Pathogens and the 51 st California Nematology Workshop Tuesday March 23 – Wednesday March 24, 2021-Washington State University
International Webinar on “Biodiversity conservation and Mitigation of impacts of climate change” conducted by Department of Genetics & Plant Breeding, Faculty of Agriculture, Annamalai University, India-26th August, 2020.
Workshop on Preventing Sexual and Gender-Based Violence (SGBV) organized by Well-being center and SDC of UOJ-2019 (Part 1, Part 2)
Workshop on Gender mainstreaming in Higher Education in Sri Lanka: organized by CGEE-UGC, Global tower Hotel-2018/06/4-7
Workshop in Organic Agriculture organized by SLCARP at PGRC, Gannoruwa, Kandy -2018
SGBV awareness workshop 10th and 11th of Oct 2017, Greengrass Hotel, Jaffna