Dr. P. Kumarage(2021-2022)
Dr. H.M.B.P Ranaweera(2019-2020)
Mr. P.S. Palliyaguruge (2016-2019)
Mr. P.G.Munasinghe (2013-2015)
 | Dr. P. Kumarage(2021-2022) |
| Dr. H.M.B.P Ranaweera(2019-2020) |
| Mr. P.S. Palliyaguruge (2016-2019) |
| Mr. P.G.Munasinghe (2013-2015) |