private bool CheckDesignation(string Desgination, string Grad, decimal Gosssalary)
        {
            SalaryUpdate_BLL salaryupdateBll = new SalaryUpdate_BLL();

            try
            {
                bool Status = salaryupdateBll.CheckDesignation(Desgination, Grad, Gosssalary);
                return(Status);
            }
            catch (Exception)
            {
                throw;
            }
        }