public ActionResult Edit(VehicleType model)
        {
            ViewBag.Head = "Manage Vehicle Type";
            ViewBag.Form = "Vehicle Type Updation";

            if (ModelState.IsValid)
            {
                try
                {
                    _rep.Edit(model);
                }
                catch (Exception)
                {
                    throw;
                }

                return(RedirectToAction("Index"));
            }
            else
            {
                return(View(model));
            }
        }