Hi Prasad,
Logon portal with the administrator user and go to your user(TestID5) and grant the same permission (roles) as the administrator user.
Fruthermore, please check the permissions in the following locations:
Goto content administrator->:portal_content/com.pgxcd.Content/com.pgdf.Content.su_portal/iViews/pg.com.ivu_SuppReqChngesApp
Right click on that and open-permissions,Then click on the tab "restore inheritance", so that it will inherit the permissions from the portal content. And after restoring the inheritance click on "reset child permissions" tab so that the "iview wizard" will get the right permissions.
Regards,
Herman
SAP AGS