OGA COMMITTEE (2020/2021)
| President | Mrs.Shashikala Senadheera |
| Vice Presidents | Mrs. Wasantha Ekanayake Mrs. Vishaka Herath Mrs. Thanuja Herath |
| Joint Secretaries | Mrs. Chandani Karunathilake Mrs. Gangani Alikewela |
| Treasurer | Mrs. Nalika Adikari |
| Vice Treasurer | Mrs. Damayanthi Nawarathne |
| Well wishes | Mrs. E.L.Fernando Mrs. S.Wansekara Mrs. P.W.G.Karunarathne Mrs.M.Weerasinghe Mrs. P.Jayarathne Mrs. Jayanthi Thennakooon Mrs. Chandra Hettiarachchi Mrs. Chandra Jayasekara Mrs. Indrani Karaluwinna Mrs. Lalitha Weerasinghe |
| Executive Committee | Mrs. Malani Baddewela Mrs. Shrimathi Ekanayake Mrs. Chithra Weerakoon Mrs. Nandani Senarath Mrs. Nishanthi De Silva Mrs. Sarooja Jayasundara Mrs. Senani Wijerathne Mrs. Kamani De Silva Mrs. Pramila Thennakoon Mrs. Subhadra Abeysinghe Mrs. Chandrani Dissanayake Mrs. Padmini Ranasinghe Mrs. Thushara Thennakoon Mrs. Buddima Ranasinghe Mrs. Udari Kodithuwakku |
| Religious | Mrs. H.M.R.Saroojani Mrs. Gayani Ariyasena Mrs. Erandi Madukumari Herath Mrs. Waruni Gunasekara Mrs. Chalini Senawirathne |
| Financial Sub Committee | Mrs. Dhanushi Ekanayake Mrs. Nipuni Chandrasiri Mrs. Achitha Rathnayake Mrs. Ranmini Weerakoon Mrs. Harshani Abagaspitiya |
| Social Services and sports sub Committee | Mrs. Niluka Wijekoon Mrs. Ruwini De Silva Mrs. Thilini Ranasinghe Mrs. Jayani Pthirana Mrs. Nilanthi Ediriweera |
| Representative of the Colombo Branch | Mrs. Lesha De Silva |
| Co-Ordinator of the Colombo branch | Mrs. Ishara Dhanapala |
| Representative of the Primary Section | Mrs. Lahiru Mahagedara |
| Legal Officer | Mrs.Dilmini Samarathunga |