Have you pointed them properly?
Can you take a screenshot of your registrar control panel?
Have you visited the 000webhost.com control panel and clicked manage domain and clicked link?
Thanks but I got problem after installing wordpress. Can’t I install wordpress with my own domain ??? When I make any new page in my site it comes with extension pras.000webhostapp.com/home. What I want is shresthaprashant.com.np/home.
Can I get any solution for it.