public ActionResult Index(int id, string Username, string User_email, string User_contact, HttpPostedFileBase file) { var path = ""; if (file != null) { if (file.ContentLength > 0) { if (Path.GetExtension(file.FileName).ToLower() == ".jpg" || Path.GetExtension(file.FileName).ToLower() == ".png" || Path.GetExtension(file.FileName).ToLower() == ".gif" || Path.GetExtension(file.FileName).ToLower() == ".jpeg") { path = Path.Combine(Server.MapPath("~/Content/Images"), file.FileName); file.SaveAs(path); } var filename = file.FileName; var Userprofile = "~/Content/Images/" + filename; db.Profileupdate(id, Username, User_email, User_contact, Userprofile); } } return(RedirectToAction("Index", "Profile")); }