In my Nokia N82, the least time interval setting for Automatic Retrieval of email is 30 minutes. Is it possible to have a workaround for checking emails for a lesser interval like 5 or 10 minutes?

In my Nokia N82, the least time interval setting for Automatic Retrieval of email is 30 minutes. Is it possible to have a workaround for checking emails for a lesser interval like 5 or 10 minutes?

The settings you describe are the only ones available in the built-in Nokia email application.

If you desperately want more options, try a 3rd party email app - GMail etc.

However, I have not used any of them so can't recommend any particular one.
Let us know how you get on, and you can recommend the best mail app. ;)

I heard about a new service from Nokia called Nokia Email ( http://email.nokia.com ) which is in Beta. Although it is said to be "push email", I find that the time internal for sync is varying between a few minutes to an hour.

You can also use SEVEN mail.
http://community.seven.com/forum/main.php