Mehmet Cahit Turhan, Minister of Transport and Infrastructure, said that the project has come to a final stage in the Great Istanbul Tunnel, which will pass the Bosphorus underground.
Mehmet Cahit Turhan, Wasiirka Gaadiidka iyo Kaabayaasha, ayaa sheegay in mashruucan uu soo maray marxaladdii ugu dambeysay ee Qolka weyn ee Istanbul, kaasoo mari doona dhulka hoostiisa ee Bosphorus.