public ActionResult Index(user_ objchk) { if (ModelState.IsValid) { using (AspProjectEntities db = new AspProjectEntities()) { var obj = db.user_.Where(a => a.username.Equals(objchk.username) && a.password.Equals(objchk.password)).FirstOrDefault(); if (obj != null) { Session["userID"] = obj.id.ToString(); Session["userNAME"] = obj.username.ToString(); return(RedirectToAction("Index", "Home")); } else { ModelState.AddModelError("", " The Username or Password is incorrect"); } } } return(View(objchk)); }