Hey Buddy,
Write this code in the Grid View on "aspx.cs" page:
<asp:GridView ID="grd" runat="server" CellPadding="4" ForeColor="#333333" GridLines="None">
<Columns>
<asp:TemplateField HeaderText="Test">
<ItemTemplate>
<%#DataBinder.Eval(Container.DataItem,"Student_Name")%>
<%#DataBinder.Eval(Container.DataItem,"Student_ID")%>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
Here Student_name and Student_ID are coming from the database