Thanks for the response Sachin, will check it out and let you know.

I have created blueprint site from source site in same structure, then created new page in source site and tried to rollout this page to blueprint site but it's not getting rollout in blueprint site.And the newly created live copy is also not showing on the rollout page. Could you please anyone help...

How to rollout newly created page to another country site or specific site only.Is there any out-of-the-box/custom process available in AEM CS?.