How to write the marital status of unmarried domestic residents when applying for an Australian visa?

Fill in according to the actual situation. If it is registered abroad, it is regarded as "married". If it is inconsistent with the information, you can indicate the reasons separately, but you must never fill in the information that is inconsistent with the facts. You must ensure the authenticity of the materials, and don't mistake them for fake materials. If the applicant refuses to obtain a visa because of false materials, or cheats to obtain a visa with false materials within 12 months, it means that the visa cannot be obtained within 10 years, and family members will also be implicated.

1994 the revised version of the immigration regulations will be realized through the "public interest standard" (PIC 4020), which aims to prevent applicants from cheating in Australian visa and citizenship projects. According to the regulations of the Australian Immigration Bureau, applicants who apply for skilled immigrants, business, temporary visas, student visas and family visas will be refused visas and will be banned for 10 years once they find false materials that violate PIC 4020, and it is difficult to obtain exemption. In addition, applicants who have been refused visas based on PIC 4020 in the Immigration Ordinance may not apply for any other visas within 10 years.