1995 – 1997
Professor Dulitha Fernando
1997 – 1998
Dr Malani De Silva
1998 – 1999
Dr S.A.P.Gnanisara
1999 -2000
Dr H.M.S.S.D Herath
2000 – 2001
Dr A.N.A. Abeysundare
2001 – 2002
Professor Rohini de Alwis Seneviratne
2002 – 2003
Professor Lalani Rajapakse
2003 – 2004
Dr Manil Fernando
2004 -2005
Dr Dulcie De Silva
2005 – 2006
Dr Stanley De Silva
2006 – 2007
Professor Pushpa Jayawardane
2007 -2009
Professor Rajitha Wickramasinghe
2009 – 2010
Dr Sujatha Samarakoon
2010 – 2011
Dr Rabindra Abeysinghe
2011 – 2012
Dr Vinya Ariyaratne
2012 – 2013
Dr Susie Perera
2013 – 2014
Dr Paba Palihawadana
2014 – 2015
Dr Chitramalee De Silva
2015 – 2016
Dr Deepika Attygalle
2016 – 2017
Professor Chrishantha Abeysena
2017 – 2018
Dr Hemantha Herath
2018 – 2019
Dr Janaki Vidanapathirana
2019 – 2020
Dr Sapumal Dhanapala
2020 – 2021
Dr Nihal Abeysinghe
2021 -2022
Dr Lakshmi Somatunga
2022 – 2023
Dr S.M Arnold
2023 – 2024