Chapter One: Subject-Matter Jurisdiction, Territorial Jurisdiction and Determination of the Forum › Division Two: Territorial Jurisdiction
(1) In cases where exclusive jurisdiction is not at issue, the court hearing the main action shall also have jurisdiction to hear the counterclaim.
Original Turkish text
MADDE 13 · Karşı davada yetki
(1) Kesin yetkinin söz konusu olmadığı hâllerde, asıl davaya bakan mahkeme, karşı davaya bakmaya da yetkilidir.