Thanks for the reply, I always do my home work first, b'for placing a request. I have seen the MOD in above link and had installed this. But it Logs the activity done by the Admin & Moderators on Forum Posts & Topics i.e. "editing, moving, deleting ect."
However, I am looking for a MOD, that can record the activity of Admin and Moderators, that they have done in Forum settings in Admin Cpanel, for e.g. if Moderator A login to Admin cPanel and change Forum settings, Ban users, or make new Forum etc. gets logged, so that it can be tracked, what the other Staff is doing in Admin Panel.