Unveiling ceremony of smart projects of Tehran Municipality Feb 20, 2021 The unveiling ceremony of 10 smart projects of Tehran Municipality was held on Saturday morning, February 20th, 2021 in the presence of Dr. Pirooz Hanachi, Mayor of Tehran and Mojtaba Yazdani, Deputy Mayor of Tehran, Mahmoud Farjud, Head of Information and Communication Technology Organization of Tehran Municipality and Mehdi Karami, Head of Security of Tehran Municipality. Mojtaba Arabzadeh https://www.tehranpicture.ir/u/8Mo