自じ己こ申しん告こく

noun, noun or participle which takes 'suru', intransitive verb

self-declaration; self-assessment; self-certification

Refers to voluntarily reporting or declaring one's own situation, income, qualifications, etc., often in official or administrative contexts.

• 税ぜい務む署しょに所しょ得とくを自じ己こ申しん告こくする。

  I self-declare my income to the tax office.

• この書しょ類るいは自じ己こ申しん告こくで記き入にゅうしてください。

  Please fill out this form by self-declaration.