Hi Hitesh,
In your custom submit action post.POST.jsp you can remove status and owner paramters from GuideSubmitServlet's redirect parameters object. Here is the sample code
Map<String, String> redirectParameters = GuideSubmitServlet.getRedirectParameters(slingRequest);
if(redirectParameters==null) {
redirectParameters = new HashMap<String, String>();
}
redirectParameters.remove("status");
redirectParameters.remove("owner");