Tehran Metro Line 6
The Tehran Metro Line 6 project includes design, engineering, procurement of main equipment and spare parts,
transportation, installation, test and commissioning, preparation of engineering documents, and personnel training for operation. Once fully operational, Tehran Metro Line 6 will give the capital’s subway system the longest route in Iran. The line will stretch over 31 kilometers with 27 stations, starting from Sulqan in the northwest and ending in Dolat-Abad district in the southeast. In further stages, Line 6 will expand to Shah Abdol-Azim Shrine in the ancient district of Rey to the south of the city, becoming the longest subway route in the Middle East with 36 kilometers of length.