तुरहान ने याद दिलाया कि 13,6 और 5 स्टेशनों से मिलकर Marmaray को Ayrılıkçeşme और Kazlıçeşme के बीच 2013 में कमीशन किया गया था।
Turhan reminded that Marmaray, consisting of 13,6 and 5 stations, was commissioned at 2013 between Ayrılıkçeşme and Kazlıçeşme.Halkalı 19 mileage continues to work.