i am unable to find email templates which are allowed by this site through php mail()
The simple answer is: they are standard templates of a few common CMS.
We do not publish the exact checks we use to prevent hackers from making spam emails which can pass through the filters.
sir,
Can you provide me one of the possible link/URL for the templates?
they are standard templates of a few common CMS
Help me admin 
@mayank said:
sir,
Can you provide me one of the possible link/URL for the templates?
they are standard templates of a few common CMS
Help me admin
Again: we do not publish the exact templates for security reasons. We have not documented them anywhere publicly and we have no plans to do so.