The church is not large, just one room. Tickets are sold in it, or not far down the street towards the Church of the Ascension of the Mother of God there is an information center where it is possible to pay by card (so we did). The ossuary is under restoration and, judging by the reviews on the Internet, for a long time, but it works. Inside you will see many skulls, bones and even a chandelier of bones. It took more than 40 thousand human skeletons to create such an interior. There is an active cemetery on the territory of the church.→