Open URL in New Window (Tab) on ASP.Net GridView AnchorLink Click

I want to open new table to pass query string

<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false" ShowFooter="true" Width="721px" OnRowDataBound="GridView1_RowDataBound">
    <Columns>
        <asp:TemplateField HeaderText="Item">
            <ItemTemplate>
                <asp:Label ID="Item" runat="server" Text='<%#Bind("Item")%>'></asp:Label>
            </ItemTemplate>
            <FooterTemplate><asp:Label ID="lblTotal" Text="Total" runat="server"></asp:Label></FooterTemplate>
        </asp:TemplateField>
        <asp:TemplateField HeaderText="QTY">
            <ItemTemplate>
                <asp:Label ID="QTY" runat="server" Text='<%#Bind("QTY")%>'></asp:Label>
            </ItemTemplate>
            <FooterTemplate><asp:Label ID="lblTotal2" runat="server"></asp:Label></FooterTemplate>
        </asp:TemplateField>      
        <asp:TemplateField HeaderText="Print">
            <ItemTemplate>
                <asp:Label ID="D_ID" runat="server" Enabled="true" Width="10px"></asp:Label>
                <a href='balestk.aspx?ID=<%#Eval("D_ID") %>'><i class="fa fa-print" aria-hidden="true"></i></a>
            </ItemTemplate>                                             
        </asp:TemplateField> 
    </Columns>
</asp:GridView>

Below i am using which redirect page, but i want to open new tab.

<ItemTemplate>
    <asp:Label ID="D_ID" runat="server" Enabled="true" Width="10px"></asp:Label>
    <a href='balestk.aspx?ID=<%#Eval("D_ID") %>'><i class="fa fa-print" aria-hidden="true"></i></a>
</ItemTemplate>