I am using windows 7, as i had very less space in drive c i tried to increase space on c: from d: and e: and for that i used shrink volume and it was success but later on i saw that some of my data on d: is missing.... could anyone pls give me some idea about the location of data.... is it hidden or permanently lost.... how can i recover those data.....

try using Recuva. it will try to search for all deleted and yet recoverable files.

http://www.syschat.com/recover-and-u...cuva-6665.html

if your missing files are found, choose to restore them on an external usb device that is not any of your hard disks.