• Served as the Information Coordinator of the Erasmus+ CONTESSA project at the Faculty of Education, University of Colombo.
    • Functioned as a member of the Organizing Committee of the Sri Lanka Kick-off Meeting held on 19th July 2019 at the New Conference Hall of the Open University of Sri Lanka.
    • Functioned as a member of the Organizing Committee of the Sri Lanka Kick-off Meeting held on 19th July 2019 at the New Conference Hall of the Open University of Sri Lanka.
    • Contributed as a member of the Module Development Team in designing the project’s teaching and learning resources.
    • Coordinated the Module Translation Process, ensuring the accessibility of CONTESSA resources to diverse stakeholders.
    • Served as a member of the Organizing Committee of the Sri Lanka Final Conference held on 4th November 2022, which marked the successful completion of the local project activities.
    • Resource person in teacher training-Zonal Education Office- Sri Jayawardenapura under the title “Use of educational approaches in the role of a productive teacher”. (2024)
    • Resource person in the Ministry of Education – Empowering school based management under the program of “Empowering development of schools” (2022/2023).
    • Resource person in the National conference of children's books organized by Advisory board, Educational Publication, Ministry of Educaiton (2023)
    • Resource person for the capacity development program titled “Capacity development of NCOE teacher educators for 21st century primary education” organized by the South Asian Centre for Teacher Development Sri Lanka under the auspices of UNESCO.(2022)
    • Resource person in the program for finalizing the Prefects Guidelines in the school system organized by Co-curricular, Guidance and Counselling Branch, Ministry of Education. (2022)
    • Research coordinator for a research study that aims to improve the well-being of veterans at the 'Sri Lanka Army Abhimansala Rehabilitation Center' in Kurunagala. (2024). ‘Well-Being and Enhancing the Quality of Life of War Heroes at 'Abhimansala': A Proposed Plan of Action Based on an Empathy-Focused Study of Needs’.
    • Member of the advisory board of using children books to improve the emotional skills of primary students and the writer of the “Amuthu Behetha” children short story. (2024)
    • Resource person in the workshop on preparation of student counselling teacher training modules under new educational reforms organized by Co-curricular, Guidance and Counselling Branch, Ministry of Education. (2022)
    • Resource person in the program of සතුටු හෙටක් ගොඩනගන්න - ආයෙත් මං ඉස්කෝලෙට for development of pshychological well being of the students after COVID 19 pandemic organized by Co-curricular, Guidance and Counselling Branch, Ministry of Education. (2022)
    • Resource person of the technical committee in the program of designing a package for Carrier Guidance and Counselling in schools under new educational reforms organized by Co-curricular, Guidance and Counselling Branch, Ministry of Education. (2021)
    • Resource person in the workshop on Improve the quality of Grade 4 Sinhala text book under new curriculum(2019) organized by Educational Publication Department, Ministry of Education.(2018)
    • Resource person in the workshop on Improve the quality of Grade 6 and Grade 10 Sinhala text book under new curriculum(2015) organized by Educational Publication Department, Ministry of Education.(2014)
    • Member of the editorial board of preparation of digital learning aids for grade 8-9 sinhala language under the world bank GEMP project organized by Educational Publication Department, Ministry of Education. (2022)
    • Member of Primary Education Development subcommittee – National Education Reforms Centre, Ministry of Education (2022)
    • Conducted a Webinar on ‘Does the School provide a Child-Friendly Environment – From the Book TOTTO CHAN. The Little Girl at the Window, organized by MERAKI – SRI LANKA.

    Contribution of the Teacher Development

    • Ananda Shasthralaya Mathugama for A/L teachers 16.05.2025
    • Mahinda College, Galle - 08.05.2025
    • Pannipitiya Dharmapala V. 19.07.2024
    • G/ Siriniwasa K. V. – Galle 30.03.2023
    • Kottukachchiya Maha Vidyalaya 11.08.2023
    • WP/HO Sangharama Madduma Bandara KV. 09.03.2018

    Contribution of Students' Development

    • WP/JAYA Hewavitharana Maha Vidyalaya. 14.03.2025
    • WP/KE Gurukula Vidyalaya, Kelaniya. 22.11.2024
    • K / Walagedara Maha Vidyalaya. 25.09.2023
    • WP/PILI Raththanapitiya Ananda Vidyalaya. 19.02.2022
    • WP/HO Sangharama Madduma Bandara KV. 09.03.2018
    • Developing Psycho-Socil wellbeing of children organized by Peoples’ Bank, Wanduramba. 27.06.2012
    • Mahinda College, Galle - 18.06.2012
    • WP/PILI Methodist High School – 06.10.2011

    Contribution to the curriculum development

    • Preparing for the Post Graduate Diploma in Education Student Handbook according to SLQF guidelines. (2019)
    • Member of the by-law development committee of the Post Graduate Diploma in Education according to SLQF guidelines. (2019)
    • Member of the institutional review committee 2021