Mr. N.W. Atukorala

from 1947 October
to 1953 October

Mr. P. Nadesan

from 1954 June
to 1956 April

Mr. Bradman Weerakoon

from 1959 September
to 1970 March

Mr. M.D.D. Pieris

from 1970 May
to 1977 July

Mr. Eardley Goonewardene

from 1978 February
to 1979 September

Hon. Dudly Senanayake

from 21st March 1960
to 21st July 1960

Mr. Bradman Weerakoon

from 1979 September
to 1984 March

Mr. K.H.J. Wijayadasa

from 1984 March
to 1989 February

Mr. K.M. Abeysinghe

from 1989 February
to 1994 August

Mr. K. Balapatabendi

from 1994 August
to 1994 November

Mr. Hemasiri Fernando

from 1994 November
to 1999 December

Mr. V.K. Nanayakkara

from 2000 November
to 2001 December

Mr. Bradman Weerakoon

from 2001 December
to 2004 April

Mr. Lalith Weeratunga

from 2004 April
to 2005 November

Mr. Mahinda Bandusena

from 2005 November
to 2010 April

Mr. S. Amarasekara

from 2010 April
to 2015 January

Mr. E.M.S.B. Ekanayaka

from 2015 January
to 2018 October

Mr. S. Amarasekara

from 2018 October
to 2018 December

Mr. E.M.S.B. Ekanayaka

from 2018 December
to 2019 November

Mr. Gamini Senarath

from November 2019
to January 2022

Mr. Anura Dissanayake

from January 2022
to May 2022

Mr. E.M.S.B. Ekanayake

from May 2022
to July 2022

Mr. Anura Dissanayake

from July 2022
to September 2024