You can download Islamic songs From this link
http://www.banglamusictrack.com/bangla-music-track.php?mcatid=2&bandid=5&albumid=45
You can download Islamic songs From this link
http://www.banglamusictrack.com/bangla-music-track.php?mcatid=2&bandid=5&albumid=45
http://islamsspirit.blogspot.com/2012/02/islamic-bangla-songnasheedhamdnaat-free.html