public class Login
    {

        public string EmailID { get; set; }
        public string Password { get; set; }
        public bool RememberMe { get; set; }
}

public ActionResult Login()
        {

            return View();
        }



 [HttpPost, ValidateInput(false)]
        public ActionResult Login(Login loginDetails)
        {
            if (ModelState.IsValid)
            {
                using (SYTEntities context = new SYTEntities())
                {

                    var LoginUser = context.tblUsers.Where(a => a.EmailID == loginDetails.EmailID && a.Password == loginDetails.Password).FirstOrDefault();
                    if (LoginUser != null)
                    {
                        FormsAuthentication.SetAuthCookie(loginDetails.EmailID, loginDetails.RememberMe);
                        Session["EmailID"] = LoginUser.EmailID;
                        Session["UserID"] = LoginUser.UserID;
 if (loginDetails.RememberMe)
                        {
                            HttpCookie email = new HttpCookie("EmailID");
                            email.Expires = DateTime.Now.AddSeconds(3600);
                            email.Value = LoginUser.EmailID;
                            Response.Cookies.Add(email);

                        }
                        return RedirectToAction("Index", "Home");
                    }

                    else
                    {
                        ModelState.AddModelError("", "Login data is incorrect!");
                    }



                }
            }
            return View(loginDetails);
        }

@using (Html.BeginForm())
    {
        @Html.ValidationSummary(true, "Login failed. Check your login details.");
        <div style=" margin-bottom: 400px;">
            <fieldset>
                <legend>Login</legend>

                <div class="editor-label">
                    @Html.LabelFor(u => u.EmailID)
                </div>
                <div class="editor-field">
                    @Html.TextBoxFor(u => u.EmailID)
                    @Html.ValidationMessageFor(u => u.EmailID)
                </div>
                <div class="editor-label">
                    @Html.LabelFor(u => u.Password)
                </div>
                <div class="editor-field">
                    @Html.PasswordFor(u => u.Password)
                    @Html.ValidationMessageFor(u => u.Password)
                </div>
                <div class="editor-label">
                        @Html.CheckBoxFor(u => u.RememberMe)
                        @Html.LabelFor(u => u.RememberMe)
                    </div>
                <input type="submit" value="Log In" />
                @Html.ActionLink("Forgot Password ?", "LostPassword", "CU", null)
            </fieldset>
        </div>
    }

public ActionResult Login()
        {
              Login model = new Login() { EmailID = Email };
            if (Request.Cookies["Login"] != null)
            {
                model.EmailID = Request.Cookies["Login"].Values["EmailID"];
                model.Password = Request.Cookies["Login"].Values["Password"];
            }
            return View(model);
        }


 [HttpPost, ValidateInput(false)]
        public ActionResult Login(Login loginDetails)
        {
            if (ModelState.IsValid)
            {
                using (SYTEntities context = new SYTEntities())
                {

                    var LoginUser = context.tblUsers.Where(a => a.EmailID == loginDetails.EmailID && a.Password == loginDetails.Password).FirstOrDefault();
                    if (LoginUser != null)
                    {
                        FormsAuthentication.SetAuthCookie(loginDetails.EmailID, loginDetails.RememberMe);
                        Session["EmailID"] = LoginUser.EmailID;
                        Session["UserID"] = LoginUser.UserID;
                      if (loginDetails.RememberMe)
                        {
                            HttpCookie cookie = new HttpCookie("Login");
                        cookie.Values.Add("EmailID", LoginUser.EmailID);
                        cookie.Values.Add("Password", LoginUser.Password);
                        cookie.Expires = DateTime.Now.AddDays(15);
                        Response.Cookies.Add(cookie);

                        }
                        return RedirectToAction("Index", "Home");
                    }

                    else
                    {
                        ModelState.AddModelError("", "Login data is incorrect!");
                    }



                }
            }
            return View(loginDetails);
        }