Quick fix would be to create a page rule that redirects you to the non-www version:
www.swadishtfoods.in/* Forward URL (301/302) https://swadishtfoods.in/$1
If that’s not an option, do you have a certificate installed at your web hosting for www? And are you using Flexible SSL, Full or Full Strict?
Also, here is a community tip on Error 525: