On 6 October 2023, Foster was chosen as Labor's candidate for the Mulgrave by-election following the resignation of incumbent MP and premier Daniel Andrews.[5] She was subsequently comfortably elected, becoming the first woman to represent the Division of Mulgrave.[6]
Foster is a member of the Parliament of Victoria's Integrity and Oversight Committee. [9]
Personal life
Foster's mother was born in India and father is Australian. Prior to her election, Foster was a school psychologist at a Catholic school in North Melbourne.[10]