I have developed a nice android application with phonegap build. But now I am unable to upload it to google playstore for signing issue. After playing with google I got a way to sign it using keystore tool. Everything is fine. But it is asking for Name of Organizational Unit. Now what is it? Where can I find it? What's it's necessity? I am unable to proceed without it.
It is the name of the department of your company in which you work, if you work at one. See here for example.
I usually put IT in that field.