What is this Nazar, Nazarana? I'm from down south.
Basically the evil eye. It is also of Turkish origination or even Arabic genealogy (see how CryEngine 3 used it). Up here in the North (called Buri Nazar), we put it on anything new, usually a black spot (on children using kohl) or hang lemon+chilies on shop sills, or hang a shoe behind a heavy-good-vehicle. People will wear a black thread on the ankle/wrist/neck to ward off this evil eye. North India has a lot of cross-over cultural nuances due to the NW invasion corridor..!