public ActionResult GetBatchesByClassId(string selectedClasses, string selectedBranch) { var studentCount = _studentService.GetStudentsByClassBranch(selectedClasses, selectedBranch).Select(x => new { x.ClassId, x.ClassName }).Count(); var batches = _batchService.GetBatchesByClassIds(selectedClasses).Select(x => new { x.BatchId, x.BatchName, x.ClassName }); var result = new { studentParentCount = studentCount, batches = batches }; return(Json(result, JsonRequestBehavior.AllowGet)); }