public ActionResult AddCompany(AddCompanyViewModel model) { if (model.CompanyName != null) { if (ValidateEmail(model.Email)) { var c = new Company() { Name = model.CompanyName, Email = model.Email, Mobile = model.Mobile, ActivityStatus = true }; _service.AddCompany(c); return(RedirectToAction("Companies")); } else { ModelState.AddModelError("", "Email is incorrect"); return(View()); } } else { ModelState.AddModelError("", "Name is required field"); return(View()); } }