The Mostazafin Foundation, whose mission is to aid the poor and the families of martyrs, has announced it will build a 121-story skyscraper in Tehran, which will be more than double the height of the tallest building in Iran now, which is the 56-story International Tower, ranging up to 162 meters (531 feet). The Milad Tower is higher at 435 meters (1,427 feet), but it is a tower, not a building.