TEHRAN, Feb. 22 (MNA) -- Double-decker metro wagons’ production line came into operation at Tehran Wagon Manufacturing Co. here on Sunday.

Tehran Mayor Mohammad Baqer Qalibaf inaugurated the line in the presence of Mohsen Hashemi, who heads Tehran Metro.

(Head of Tehran Metro Mohsen Hashemi)

(Tehran Mayor Mohammad Baqer Qalibaf)

(Photos by Ra'uf Mohseni)