You'd like to use this DLL with a Windows program under Linux ? maybe You've to take a look at WINE and use it from there, this is a generic reply for a generic question, if you want to explain something about it a little bit more deeper I'm glad to focus my replies to it. On Linux there're wrappers for windows compiled binaries around but it could be nice to know what this DLL does and what kind of program should be able to use it

" Is it possible to call this dll file and its functions when running any application requires it under Linux and how? "
I don't think so, a linux native application needs dll . If any application that you are running via emulator [ like WINE ], and if that app needs dll lib, the Emulator will take care of that .
And I can not able to figure it out, why this is under Embedded/Mobile section