Thank you @BrianKasingli I'm expecting a solution without publishing parent page. Even child page and its immediate parent page(un published parent page) will not be available in publish environment.Here with this issue(un published parent page) not able to view parent page, grand parent page, parent page siblings and child pages.I'm expecting solution that only broken pages will not be able to view in publish environment and able to view other pages( parent page, grand parent page, child pages)...

Hi Jorg,Thanks for your update. In my scenario I deactivated parent page of second level and activated only child page (third level page). I verified in publish environment and observed child page(third level page) contains jcr:content node and its parent page(second level page) of type cq:page only(not nt:unstructured) but jcr:content node is not there for second level page.Also in general child page(third level) and its immediate parent page(second level) only having issues with non existence ...

Thank you will try and post my updated result.