The route of the rail system line that will pass through 7 districts in Istanbul is being drawn: The route of the 10 km rail system line will be investigated with the tender to be held on January 30, which is planned to be built between Küçükçekmece-Çatalca and announced to pass through Arnavutköy-Çatalca-Büyükçekmece-Esenyurt-Avcılar-Küçükçekmece-Başakşehir districts. .
Istanbul Metropolitan Municipality Transportation Planning Directorate's open tender procedure will be carried out in the procurement of the Survey Project Services' project, the project will be spent in the Arnavutköy-Catalca-Buyukcekmece-Esenyurt-Avcilar-Kucukcekmece-Basaksehir districts. In the preparation of technical specifications, the possibility of getting offers from all over the world will be taken into consideration. In accordance with the feasibility studies which will take 180 days, the appropriate route will be determined and the station locations will be determined and plans related to this will be prepared.