internal static long DeleteBatch(VmStudentRegistration _objVm)
        {
            BatchListDLL _objBatchListDLL = new BatchListDLL();

            return(_objBatchListDLL.DeleteBatch(_objVm));
        }
        internal static DataTable GetBatchByID(Hashtable ht)
        {
            BatchListDLL objdll = new BatchListDLL();

            return(objdll.GetBatchInfoByID(ht));
        }
        // Subjects

        internal static DataTable GetSubjectsCounts()
        {
            BatchListDLL objdll = new BatchListDLL();

            return(objdll.GetSubjectcounts());
        }
        //internal static long GetClassDetails(VmStudentRegistration OBJVM)
        //{
        //    BatchListDLL dll = new BatchListDLL();
        //    return dll.GetClassDetails(OBJVM);
        //}

        internal static DataTable GetSubjectBatchToGrid(VmStudentRegistration OBJVM)
        {
            BatchListDLL dll = new BatchListDLL();

            return(dll.GetBatchSubjectsToGrid(OBJVM));
        }