CAIRO: Cairo is home to more than 400 Islamic landmarks that represent a rich diversity of heritage and architectural styles, and the already spiritual atmosphere in the Egyptian capital receives a boost during Ramadan. During the first week of the holy month, Arab News visited some of the city’s most historic mosques, including Al-Azhar, Sultan Hassan, and Amr ibn Al-As. Al-Azhar Mosque hosts iftar, the evening meal that breaks the daily fast during Ramadan, at which it welcomes students from more than 100 countries as well as faculty members from Al-Azhar University.