ng-view

remove the controller part 

 <div class="col-md-6">
    <div class="well" role="form" ng-controller="orderController as order">
      <div ng-view></div>
    </div>
  </div>
</div>

  <div class="col-md-6">
    <div class="well" role="form" ng-controller="orderController as order">
      <div ng-view></div>
    </div>
  </div>
</div>