The Committee Members of SDS for year 2020/2022

President
Mr. Thilak Wattuhewa (Principal)
Secretary
Mr. Nirmala Rodrigo
Treasurer
Mr. R. K. Samarasekara

Staff Members
Ms. H. M. Wijerathna (Deputy Principal)
Ms. S. W. M. S. Kumarihami (Assistant Principal)
Mr. M. P. A. W. Jayasinghe (Assistant Principal)
Mr. K. K. J. Amarasinghe (Assistant Principal)
Mr. W. A. D. N. Clasides
Mr. M. J. M. Marasinghe

Parent Members
Mr. Denuwan Wijewardana
Ms. Lalani Dahanayaka
Ms. Nadeeja Wijenayake
Mr. Sudath Jayasinghe
Ms. Kanishka Widanagamage
Mr. Srilal Kumara

OB Members
Mr. Dananjaya Perera
Mr. Pasan Periyapperuma