Metadata Site Navigation

Hello All SharePoint Gurus - I have a custom masterpage. I have put the 

<SharePoint:AjaxDelta id="DeltaTopNavigation" BlockElement="true" CssClass="ms-displayInline ms-core-navigation" role="navigation" runat="server"><SharePoint:DelegateControl runat="server" ControlId="TopNavigationDataSource" Id="topNavigationDelegate"><Template_Controls><asp:SiteMapDataSource
				ShowStartingNode="False"
				SiteMapProvider="SPNavigationProvider"
				id="topSiteMap"
				runat="server"
				StartingNodeUrl="sid:1002"/></Template_Controls></SharePoint:DelegateControl><asp:ContentPlaceHolder id="PlaceHolderTopNavBar" runat="server"><SharePoint:AspMenu
			ID="TopNavigationMenu"
			Runat="server"
			EnableViewState="false"
			DataSourceID="topSiteMap"
			AccessKey="<%$Resources:wss,navigation_accesskey%>"
			UseSimpleRendering="true"
			UseSeparateCss="false"
			Orientation="Horizontal"
			StaticDisplayLevels="2"
			AdjustForShowStartingNode="true"
			MaximumDynamicDisplayLevels="2"
			SkipLinkText="" /></asp:ContentPlaceHolder></SharePoint:AjaxDelta><asp:ContentPlaceHolder ID="SPNavigation" runat="server" />

I set the Metadata Navigation from the Site Setting -> Naviagtion

I also set the Termset using Term Store Management.

The problem is this menu is showing up only to the Administrator and Site Owners. People with Visitor or members permission couldn't see this Menu on the top.

Please guide me.

Thanks & Regards,

Khushi