Aarum became the vice president of the Norwegian Association for Women's Rights in 1952. When the organisation's president, Ingerid Gjøstein Resi, died in a plane crash in August 1955, Aarum took over as President. She remained president until her death in 1956.[3]
During her political career, she was President of the Oslo branch of the Liberal Party and a member of the City Council of Oslo. She was a deputy member of the Norwegian Parliament representing Oslo for the Liberal Party from 1954 until her death.[1]
Publications
Midlertidig lov om Arbeidsvilkår for hushjelp av 3. desember 1949 : med kommentarer samt en del om Ferieloven og Syketrygdloven, 1949