BootstrapContainer();

            // base binders
            System.Web.Mvc.ModelBinders.Binders.Add(typeof(DateTime), new EOIS.ModelBinders.DateTimeCultureSpecificBinder());
            System.Web.Mvc.ModelBinders.Binders.Add(typeof(DateTime?), new EOIS.ModelBinders.DateTimeCultureSpecificBinder());

            // demand specific binders
            var dSat = container.Resolve<DemandsSanitization>();
            System.Web.Mvc.ModelBinders.Binders.Add(typeof(TelcoDemandViewModel), new EOIS.ModelBinders.TelcoDemandViewModelBinder(dSat));
            System.Web.Mvc.ModelBinders.Binders.Add(typeof(ElectricityDemandViewModel), new EOIS.ModelBinders.ElectricityDemandViewModelBinder(dSat));
            System.Web.Mvc.ModelBinders.Binders.Add(typeof(EnergyDemandViewModel), new EOIS.ModelBinders.EnergyDemandViewModelBinder(dSat));
            System.Web.Mvc.ModelBinders.Binders.Add(typeof(LoanDemandVM), new EOIS.ModelBinders.LoanDemandViewModelBinder(dSat));            var dSat = container.Resolve<DemandsSanitization>();
            System.Web.Mvc.ModelBinders.Binders.Add(typeof(TelcoDemandViewModel), new EOIS.ModelBinders.TelcoDemandViewModelBinder(dSat));




    public class TelcoDemandViewModelBinder : BaseDemandViewModelBinder
    {
        public TelcoDemandViewModelBinder(DemandsSanitization dSanitization) : base(dSanitization) { }

        public override object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext)
        {
            var demandVm = (TelcoDemandViewModel) base.BindModel(controllerContext, bindingContext);


            if (demandVm.SimCardsValid != null)
            {
                foreach (var sim in demandVm.SimCardsValid)
                {
                    sim.PhoneNumber = DemandsSanitization.SanitizePhoneNumber(sim.PhoneNumber);
                }
            }

            return demandVm;
        }
    }