call function on click outside of a particular div

call function on click outside of a particular div

I am having a html structure as
<div class="abc">
<div id="test">
<label>Name</label>
<input type="checkbox">
<label>Name</label>
<input type="checkbox">
<label>Name</label>
<input type="checkbox">
</div>
</div>
I want that when i click outside of div id test, a particular function can
be called. and also no event shall be triggered when inside the div id
test i.e when I click the checkboxes, no event shall be triggered.
Any help will be really appreciated.