Neelam Said..
Click http://www.onlinedocumentconversion.com/ upload, convert to rtf & then edit in MS Word.
24x7, Paypal, few cents per page.
Caution!
Avoid Free sites or sites with no after sales support e.g.
http://www.youtube.com/watch?v=ZJNbI0WCGhM&feature=PlayList&p=35EE182F86FB4A83&index=1