Amazing place, really liked the atmosphere and the feeling of being there.
Inside there is a museum, seminary and much more.
I as a Muslim was very pleased to visit this object, the impression of purity and spirituality without a huge number of tourists - like in Hagia Sophia or the blue mosque.
I recommend you to visit
Architecturally and historically not significant at all. All of the other reviews are made up to make it look like an important landmark but it isn’t. There are many beautiful mosques in the city. This is NOT one of them.