public ActionResult CityDDGet(int StateId)
        {
            List <DDCity_Get_Result> dDCity_s = new List <DDCity_Get_Result>();

            using (SecurityDBEntities entities = new SecurityDBEntities())
            {
                dDCity_s = entities.DDCity_Get(StateId).ToList();
            }
            return(Json(dDCity_s));
        }