Hi Friends Thanks for your responses.
I have my resume which was scanned and is now in PDF format. Now I want to edit some part of it. Ideally I would like to convert it into Word format (doc) and then edit it. I have used the above mentioned software to convert PDF to word but now I'm unable to edit the file in word document. I have found a similiar thread given below. If anybody can give me more details it would be good!
*www.thinkdigit.com/forum/showthread.php?t=71121