Income Basic Tax Act Article 5

In the case that a profit-seeking enterprise or an individual files an income tax return under Paragraph 1, Article 71; Paragraph 1 and Paragraph 2, Article 71-1; Paragraph 2, Article 73; Article 74; or Paragraph 1, Article 75 of the Income Tax Act, it/he/she shall calculate, file and pay income tax in accordance with this Act.In the case that an individual is exempted from filing his or her annual income tax return in accordance with Paragraph 3, Article 71 of the Income Tax Act, he or she shall still calculate, file and pay income tax in accordance with this Act under the condition that his or her basic income exceeds the amount calculated in accordance with Subparagraph 10 of Paragraph 1 of Article 3.