Package: xkb-data
Version: 2.19-1.1
The symbols file located at '/usr/share/
X11/xkb/ symbols/ np' doesnot seem to work for zero width joiner. The 'equal' key in line 22 should work as zero width joiner. 'पर्=यो' is the output while it should be 'पर्यो' ।
The workout seems to be replacing 'equal' in line 22 with '0x100200D'
Also, the upper keys in numbers i.e. @,#,$,% etc are missing and should be available as is except for +,= where zero width joiner and non-joiner are used.
I am using debian testing.