// get cources with Respect to institute
        public ActionResult GetCourses(string stateID)

        {
            List <DDLFeedbackRcmdSeatsCourse> objlist = new List <DDLFeedbackRcmdSeatsCourse>();
            int stateiD    = Convert.ToInt32(stateID);
            var courseswId = db.BI_pop_applyed_courses(stateiD).ToList();
            JavaScriptSerializer javaScriptSerializer = new JavaScriptSerializer();
            string result = javaScriptSerializer.Serialize(courseswId);

            return(Json(result, JsonRequestBehavior.AllowGet));
        }