[1][2] Her mother, Chutikan Suansane, who is of Thai-German descent and originally from Nakhon Si Thammarat, is a King Power's employee.

She currently lives in Bangkok, Thailand and has previously worked as a commercial model.

She previously studied at the Faculty of Science & Microbiology at Mahasarakham University[4] but in the year 2017, she transferred from her original institution to study at the Faculty of Science & Microbiology at Srinakharinwirot University.

[6] Chalita was crowned Miss Universe Thailand 2016 on 23 July 2016 at the Royal Paragon Hall in Bangkok by outgoing titleholder Aniporn Chalermburanawong.

[7] She was studying Microbiology when her sister sent an application for her in the Miss Universe Thailand competition in July 2016.