Mauli has already recorded an album, which has all bhajans mostly in Gujarati and one in Hindi Language.. Her big brother Omkar composed and arranged music for this album..
Here is where I read this..
http://www.saregamapachallenge2007.com/mauli-daves-first-gur jarati-album-prabhu-tare-pagathiya.html
Now please Mauli's fans dont get upset with me.. But atleast to what I have heard her singing in Saregamapa.. I cant imagine how she might have sung such bhajans.. and how it might have sounded..