Hi I am confused at this point, I searched before posting thread but haven't find it. so let me know if link with NOFOLLOW attribute is counted as backlink or not.
That depends on the SE. For Google, the link will give you no juice, although it may be listed in webmaster tools. Really though, for most webmasters Google is all that matters. Some of the other engines will follow the link, so it may help that way, and of course every link has the potential to bring traffic. So in general, avoid spending time getting such links, but if you can get them easily they don't hurt.
I know only for google. NOFOLLOW links are not counted. But incase of other search engeen, I have no idea.
But why when you try to use other BAck link checker.. Nofollow links are still counted. but for Google it is for sure not counted