jQuery AJAX call not working when URL Routing is used in ASP.Net c#

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script>
<script type="text/javascript">
    $(document).ready(function () {
        $.ajax({
            type: "POST",
            contentType: "application/json; charset=utf-8",
            url: "Bind/BindDatatable",---->check here plz 
            data: "{}",
            dataType: "json",
            success: function (data) {
                for (var i = 0; i < data.d.length; i++) {
                    $("#gvDetails").append("<tr><td>" + data.d[i].UserId + "</td><td>" + data.d[i].UserName + "</td><td>" + data.d[i].Location + "</td></tr>");
                }
            },
            error: function (result) {
                alert("Error");
            }
        });
    });
</script>
<asp:GridView ID="gvDetails" runat="server">
<HeaderStyle BackColor="#DC5807" Font-Bold="true" ForeColor="White" />

protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                BindColumnToGridview();
            }
        }
        private void BindColumnToGridview()
        {
            DataTable dt = new DataTable();
            dt.Columns.Add("UserId");
            dt.Columns.Add("UserName");
            dt.Columns.Add("Location");
            dt.Rows.Add();
            gvDetails.DataSource = dt;
            gvDetails.DataBind();
            gvDetails.Rows[0].Visible = false;
        }
 
        [WebMethod]
        public static UserDetails[] BindDatatable()
        {
            DataTable dt = new DataTable();
            List<UserDetails> details = new List<UserDetails>();
 
            using (SqlConnection con = new SqlConnection("Data Source=184.168.47.17;Initial Catalog=Question_Papers;User ID=Shravan;Password=Shravan@34; Trusted_Connection=False"))
            {
                using (SqlCommand cmd = new SqlCommand("select TOP 10 UserId,UserName,Location from Test_1", con))
                {
                    con.Open();
                    SqlDataAdapter da = new SqlDataAdapter(cmd);
                    da.Fill(dt);
                    foreach (DataRow dtrow in dt.Rows)
                    {
                        UserDetails user = new UserDetails();
                        user.UserId = dtrow["UserId"].ToString();
                        user.UserName = dtrow["UserName"].ToString();
                        user.Location = dtrow["Location"].ToString();
                        details.Add(user);
                    }
                }
            }
            return details.ToArray();
        }
        public class UserDetails
        {
            public string UserId { get; set; }
            public string UserName { get; set; }
            public string Location { get; set; }
        }
    }