Please any link for this how to Migrating SharePoint server 2013 to SharePoint server 2016.Thanks in Advance.
SharePoint Server 2016 will generally available on May 4th 2016( xcross fingers), you can join Microsoft is hosting a live,
Right now, Trail version is available and you can download it from Microsoft site.
As far as Migration, In your case Database Upgrade approach is best. Same approach we did from 2010 to 2013 farm.