I spent a few nights in this hotel and I recommend this experience to anybody looking for authenticity, peacefull time, comfort and good food at very affordable prices. The tenants are a familly who welcomed me as a member of theirs, and they have a lot of good advices to give you. Ask them anything and they will be happy to help you, and to guide you to make your travel unforgetable.
The hotel is an old house, located right by Durbar Square and you can really feel the vibes of the city. I travelled many countries and among all the hostels and other facilities I stayed at, I would rank it in the best 5 I've ever seen.
Try it for one night, and I bet you'll stay longer.