public async Task <Tuple <bool, string> > ApplyHealthBenefitsByAdmin()
        {
            HealthBenefitModel   applyHealthBenefitModel = new HealthBenefitModel();
            string               fileUploadPath          = ConfigurationManager.AppSettings["FileUploadPath"].ToString();
            Tuple <bool, string> resTuple = null;
            string               filePath = string.Empty;

            string[] headerColumns = new string[0];
            Regex    csvParser     = new Regex(",(?=(?:[^\"]*\"[^\"]*\")*(?![^\"]*\"))");

            try
            {
                if (!Directory.Exists(fileUploadPath))
                {
                    Directory.CreateDirectory(fileUploadPath);
                }
                else
                {
                    Array.ForEach(Directory.GetFiles(fileUploadPath),
                                  delegate(string path)
                    {
                        File.Delete(path);
                    });
                }

                var provider = new MultipartFormDataStreamProvider(fileUploadPath);
                var result   = await Request.Content.ReadAsMultipartAsync(provider);

                if (result.FormData == null)
                {
                    return(Tuple.Create(false, "BadRequest"));
                }

                var formData = result.FormData;
                foreach (var prop in typeof(HealthBenefitModel).GetProperties())
                {
                    var curVal = formData[prop.Name];
                    if (curVal != null && !string.IsNullOrEmpty(curVal))
                    {
                        prop.SetValue(applyHealthBenefitModel, To(curVal, prop.PropertyType), null);
                    }
                }

                if (UserID == null)
                {
                    return(Tuple.Create(false, "User not Authenticated"));
                }

                if (result.FileData.Count > 0)
                {
                    resTuple = await _repoLoans.ApplyHealthBenefitsByAdmin(applyHealthBenefitModel, result.FileData.ToList(), fileUploadPath);
                }
                else
                {
                    resTuple = Tuple.Create(false, "There has been an error while applying fee reimbursement.");
                }
            }
            catch (Exception ex)
            {
                ErrorLog.Write(ex);
            }
            return(resTuple);
        }