public JsonResult CheckAvailabilityTreatmentRoom(TreatmentRoomModel roomModel) { TreatmentRoom_Api roomApi = new TreatmentRoom_Api(); var roomDetail = roomApi.CheckAvailabilityTreatmentRoom(roomModel); if (roomDetail != null) { return(Json(roomDetail.timings, JsonRequestBehavior.AllowGet)); } return(Json(roomDetail, JsonRequestBehavior.AllowGet)); }