// GET: Home
public ActionResult Index()
{
IngRepository ingRepository = new IngRepository();
LicRepository licRepository = new LicRepository();
MasterRepository masterRepository = new MasterRepository();
TecRepository tecRepository = new TecRepository();
var objMultipleModels = new Tuple <IEnumerable <SelectListItem>, IEnumerable <SelectListItem>, IEnumerable <SelectListItem>, IEnumerable <SelectListItem> >(ingRepository.GetAllIng(), licRepository.GetAllLic(), masterRepository.GetAllMaster(), tecRepository.GetAllTec());
return(View(objMultipleModels));
}