Binding Dropdown using EF in MVC

Model Code:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;

namespace RAVDEVMVC.Models
{
    public class Vehicles
    {
        public  SelectList VehicleList { get; set; }
    }
}

Controller Code:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using RAVDEVMVC.Models;

namespace RAVDEVMVC.Controllers
{
    public class HomeController : Controller
    {
     
        public ActionResult Index()
        {
            RAVEntities RE = new RAVEntities();
            IList<vehicle> objVehicleList = (from data in RE.vehicles
                                             select data).ToList();
            vehicle objvehicle = new vehicle();
            objvehicle.Vehicle1 = "Select";
            objVehicleList.Insert(0, objvehicle);
            SelectList objmodeldata = new SelectList(objVehicleList,"","Vehicle1",0);

            Vehicles objVehicleModel = new Vehicles();
            objVehicleModel.VehicleList = objmodeldata;
            return View(objVehicleModel);
        }
    }
}

View Code

@model RAVDEVMVC.Models.Vehicles

@Html.DropDownList("ddlVehicle",Model.VehicleList)