Display Decimal point to comma: N.NNN,NN

I want to display any value in this format : N.NNN,NN WHICH SHOULD BE INDEPENDENT OF USER SETTING PARAMETERS(Decimal Notation).

This is my 3rd post regarding same...In earlier nobody clarified.

Please guide.

Thanks a million..

Edited by: Gaurav Kumawat on May 26, 2009 4:57 PM