return RedirectToAction("SomeMethod", new { id = 1 });

public ActionResult SomeMethod(int? id)
{
    ...
}

ColumnText.ShowTextAligned(
                        canvas: pdfWriter.DirectContent,
                        alignment: Element.ALIGN_RIGHT,
                        phrase: new Phrase("لیست پرسنل", tahomaFont),
                        x: 40,
                        y: 30,
                        rotation: 0,
                        runDirection: PdfWriter.RUN_DIRECTION_RTL,
                        arabicOptions: 0);

<form action="/Login/LoginResult" method="post">

@using(Html.BeginForm("action","ctrl", FormMethod.Post))
{  
}

using (var ctx = new MyContext())
            {
                foreach (var dummyBill in DummyBills())
                {
                    var account = dummyBill.Account;

                    var entry = ctx.Entry<Account>(account);
                    if (entry.State == EntityState.Detached)
                    {
                        var attachedEntity = ctx.Accounts.Local.SingleOrDefault(e => e.Id == account.Id);
                        if (attachedEntity != null)
                        {
                            // یعنی قبلا تحت نظر زمینه جاری قرار گرفته و نیازی به ثبت مجدد آن نیست
                            account = attachedEntity;
                        }
                    }

                    var bl = new Bill { Id = dummyBill.Id, Amount = dummyBill.Amount, Account = account };
                    ctx.Bills.Add(bl);
                }
                ctx.SaveChanges();
            }