Appointments
- Member – The United State Pharmacopeia (USP) Herbal MedicinesCompendium – South Asia Expert Panel 2015-2020.
- Member – The advisory Committee on Wellness Tourism Sector, SriLanka Export Development Board.
- Director - Institute of Indigenous Medicine, University of Colombo (2015 – 2018).
- Vice President - Ayurvedic Medical Council, Sri Lanka –(2015 – 2018).
- Member – College and Hospital Management Committee, Depatrment of Ayurveda, Sri Lanka –( 2015 – 2018)
- Member–Ayurveda Research Committee, Depatrment of Ayurveda, Sri Lanka–( 2015 – 2018)
- Member – Sri Lanka Institutional Interlectual property Policy working Group-2017
- Chaimperson, Committee of Revision of Ayurveda Pharmacopeia of Sri Lanka
- Reviwer – International Research conference- 2016, University of Jaffna, SriLanka
- Acting Director - Institute of Indigenous Medicine, University of Colombo( 12th Jun 2014- 21st June 2014)
- Additional Director - Institute of Indigenous Medicine, University of Colombo(2013 -2014)
- Member – Editorial Board for The Refereed Journal, Institute of Indigenous Medicine, University of Colombo.(2006 – contd)
- Special lectures for Swedish students –Global Pharmacy Course, Upsala University, Sweden. (2005)
- President – Teachers Association, Institute of Indigenous Medicine, University of Colombo (2003-2004)
- Member – Committee for Implementation of a National programme on Medicinal plants and herbal medicine and curriculum reform, sponsored by WHO, Institute of Indigenous Medicine, University of Colombo(2001- 2002)
- Member – Executive committee of Compendium of Medicinal Plants- A Sri Lankan Study, Sponsored by WHO, Department of Ayurveda, Sri Lanka. (2000 – 2003).
- Resource person – Project of Renevation of Herbal Garden – ananda college, Colombo.
- Member for the preparation of Self Evaluating Report ( SER) of the University of Colombo
- Member – Committee on Revealling Organizational Information, IIM.
- Coodinator –Ayurveda and Traditional Medicine for Healthy Living
Memberships
- Life member – College of Biochemistry , Sri Lanka
- Life member – Sri Lanka Association for the Advancement of Science (SLASS)
- National Science Foundation - STMIS NSF/STMIS/10/2718
- Life member – SriLanka Population Association
- Committee member- All India Postgraduate Ayurvedic Specialists Association, Sri Lanka branch
Projects
- Project on Promoting Medicinal Plants Cultivation as a tool for biodiversity conservation and livelihood enhancement through school based programs (2019) – sponsored by Peoples Leasing Company (PLC), Sri Lanka.
- On going Project on establishment of nursery for Research, Cultivation and propoagation of Medicinal plants at the Institute of Agro Technology and Rural Sciences, University of Colombo, Weligattha- from 2018.
- Developed and Implemented of Master Plan for Institute of Indigenous Medicine, University of Colombo.-2018
- Developed and renovated the Play Ground of Institute of Indigenous Medicine, University of Colombo.-2017
- Developed and renovated the Buildings Girls Hostel at Moragusmulla, 2017
- Renovated the No.12 building at Rajagiriya of Institute of Indigenous Medicine, University of Colombo.2017
- Renovated the No.255 building at Rajagiriya of Institute of Indigenous Medicine, University of Colombo.2015.
