Get Search Results with Default Search Scope using SharePoint 2010 Search web Service

//_vti_bin/search.asmx

SearchSoapClient soc= new SearchSoapClient ();

soc.ClientCredentials.Windows.ClientCredential.Domain ="XYZ";

soc.ClientCredentials.Windows.ClientCredential.Password ="xxxxx";

soc.ClientCredentials.Windows.ClientCredential.UserName ="xxxxx";



StringBuilder queryXml = new StringBuilder(); ;

queryXml.Append("<QueryPacket>");

queryXml.Append("<Query>");

 queryXml.Append("<Range>");

queryXml.Append("<Count>50</Count>");

queryXml.Append("</Range>");

queryXml.Append("<Context>");

queryXml.Append("<QueryText type='STRING'>");

queryXml.Append("products:\"XYZ\" path:\"http://www.c-sharpcorner.com/code/create.aspx?CodeId=535\"");

queryXml.Append("</QueryText>");

queryXml.Append("</Context>");

queryXml.Append("</Query>");

queryXml.Append("</QueryPacket>");

soc.Query(queryXml.ToString());