Here is the solution If both of the panels deleted by mistake
Press Alt+F2>Type gnome-terminal Press Run. In Terminal Paste the following command . Press ENTER . Your panels will be restored .
Press Alt+F2>Type gnome-terminal Press Run. In Terminal Paste the following command . Press ENTER . Your panels will be restored .
Code:
gconftool-2 --shutdown
rm -rf ~/.gconf/apps/panel
pkill gnome-panel