It is difficult to name a cafe, rather a Tea room. There are a lot of them here on the embankment. Residents of the city and visitors settle down there with a glass (armut) of tea. It's usually crowded in the evening. Beer and alcohol are not sold, you can not bring them with you. In addition to tea, there are sweets, the choice is minimal, as well as expenses.
That's why it's so popular.