Service in National Committees
- Technical Committee, National laboratory based surveillance on antimicrobial resistance since 2011
- Sri Lanka Medical Council Advisory committee on Ethics since 2008
Past positions held in professional associations/organizations - National
- President SLAAS Section A 2010
- President elect SLAIHEE
- President Multiple Sclerosis Association of Lanka
- President PTA Ladies’ College
- Secretary College of Microbiologists 2005
- Editor, College of Microbiologists 2003/4
- Treasurer, College of Microbiologists 1996
- Editor AISSL, 2001, 2005/6/7/8/11
- Rapporteur SLAAS 2000, 2005/6/7/8
- PGIM 30th Anniversary Academic Session 2010, Chairperson, Social Activities Committee
- Sri Lankan Society for Microbiology (SSM) Council Member 2010/11
- Vaccine Forum, Council Member 2011
- Institute of Biochemistry, Molecular Biology and Biotechnology Academic Committee member
- Sri Lanka College of Microbiologists Treasurer 1996, Editor 2004, Jt Secretary 2005, Committee member 2006/ 2011, Convener, HSDP Guidelines 2007
- Sri Lanka Association for the Advancement of Science Section A (Medical, Dental and Veterinary Sciences) Rapporteur 2000, 2005/6/7/8 Vice President 2009 President 2010 Council member 2011
- Allergy and Immunology Society of Sri Lanka Editor 2001, 2005/6/7/8/9/10/11
- Sri Lanka Association for the Improvement of Higher Education Effectiveness (SLAIHEE)
- Executive Committee Member (2004-10)
- Secretary 2008/9/10
- President elect 2011
- Conference organizing committee 2008/9/10/11
- SLMA Ethics Committee, Committee Member 2006/7/8/9/10/11
- SLMA Medical Education Committee, Committee Member
- SLMA CPD Committee, Committee Member
- PGIM 27th Anniversary Academic Session 2007, Chairperson, Social Activities Committee
- Multiple Sclerosis Association of Lanka Assistant Secretary 2006-9 Vice President 2009/10/11
Abstract Reviewer for Scientific Sessions
- Reviewer of abstracts for SLAAS 2006/2007/2008/9/10/11
- Reviewer of abstract for AISSL 2002/4/ 6/9/10
- Reviewer of abstracts for SLCM 2003 to date
- Review of research proposals Ministry of Health