1. Raja Goonarante, The legality of provision of humanitarian aids in times of armed conflicts under international humanitarian law –A lesson from the Sri Lankan experience- Asia-Pacific Peace Research Association Conference (APPRAC) held from 07-10 March 2024 at University of Vavunia, Sri Lanka
2. Raja Goonarante, An analysis of the war between King Dutugamunu and Elāra from the Perspectives of International humanitarian Law – 23rd International Postgraduate Research Conference (IPRC) -2023 held on 24th November 2023 at University of Kelaniya, Sri Lanka
3. Raja Goonarante, A study on the theory and practice of international commercial arbitration in ancient Sri Lanka as evinced by Hapitigama Epigraphic Record- A comparative analysis- 3rd International Conference on Sanskrit and Eastern Studies held on 8th November 2018 at University of Kelaniya, Sri Lanka.
4. Raja Goonarante, A study of Vēvælkatiya slab inscription from the perspectives of penal laws of Sri Lanka – 19th International 1. Raja Goonarante, The legality of provision of humanitarian aids in times of armed conflicts under international humanitarian law –A lesson from the Sri Lankan experience- Asia-Pacific Peace Research Association Conference (APPRAC) held from 07-10 March 2024 at University of Vavunia, Sri Lanka
2. Raja Goonarante, An analysis of the war between King Dutugamunu and Elāra from the Perspectives of International humanitarian Law – 23rd International Postgraduate Research Conference (IPRC) -2023 held on 24th November 2023 at University of Kelaniya, Sri Lanka
3. Raja Goonarante, A study on the theory and practice of international commercial arbitration in ancient Sri Lanka as evinced by Hapitigama Epigraphic Record- A comparative analysis- 3rd International Conference on Sanskrit and Eastern Studies held on 8th November 2018 at University of Kelaniya, Sri Lanka.
4. Raja Goonarante, A study of Vēvælkatiya slab inscription from the perspectives of penal laws of Sri Lanka – 19th International Ppostgraduate Research Conference held on 5th December 2018 at University of Kelaniya, Sri Lanka
5. Raja Goonarante-New trends in the protection of human rights in Sri Lanka : A bird’s eye-view of the existing legal superstructure – 7th Sri Lanka Studies Conference held from 3-6 December 1999 in Canberra, Australia
6. Raja Goonarante, Tracing the modern concepts of economic law in the ancient monarchical governance in Sri Lanka- A comparative analysis of selected modern trade legislation with the epigraphic evidence – 4th South Asian International Economic Law Network (SAIELN) Conference held at the Open University from 16-18 December 2024
7. Raja Goonaratne ‘The law on exemption from criminal liability and grant of immunity to offenders in ancient Sri Lanka- A comparative analysis of selected epigraphic records with contemporary penal laws, (1st Research Colloquium, University of Kelaniya, held on 22nd June 2019
8. Raja Goonaratne, A Study on the Theory and Practice of International Commercial Arbitration in Ancient Sri Lanka as Evinced by Hopitigamu Sel Lipiya- Epigraphic Record- A Comparative Study,
(HSS Faculty Seminar, The Open University of Sri Lanka held on 11th August. 2018)