Today we have prepared a route guide for you that even Istanbul have not traveled like this. This short article will help you "What to do in Istanbul in 1 day?". Istanbul has a huge surface area in terms of
Cennet-Cehennem Cave was opened to tourism in 1988. The cave is named Paradise and Hell because of the different atmospheres of the two separate sections within it. The Heaven part of the cave consists of a wide and bright section,