The Somali Development Association (SDA), also known as the Hornafric Development Association, offers supplementary education for children based in the London Muslim Centre, and a range of other services for the community in London, including: group workshops and seminars on social ills in the community; youth activities; and events and seminars in collaboration with external agencies such as drugs and health agencies.

The SDA has charitable humanitarian projects for the needy people of Somalia, particularly in the educational sector.