Constitutional Court Procedure Act Article 59

(Petitions for Constitutional Complaints) After exhaustion of all ordinary judicial remedies, any person who believes that a final court decision that ruled against her or him, or the applicable law therein, unlawfully infringes upon her or his constitutional rights and contravenes the Constitution, may lodge a petition with the Constitutional Court for a judgment declaring either the said decision, or both the said decision and the applicable law therein unconstitutional. Petitions under the preceding Paragraph must be lodged within the peremptory period of six months starting on the next day of the date when the final court decisions were served.