in this code i am not understood of @foreach (var item in Model)

what is Model Object.

can we use model.Student

@model IEnumerable<MVC_BasicTutorials.Models.Student>

@{
 ViewBag.Title = "Index";
 Layout = "~/Views/Shared/_Layout.cshtml";
}

<h2>Index</h2>

<p>@Html.ActionLink("Create New", "Create")</p>
<table class="table">
    <tr>
        <th>@Html.DisplayNameFor(model => model.StudentName)</th>
        <th>@Html.DisplayNameFor(model => model.Age)</th>
        <th></th>
    </tr>
@foreach (var item in Model) {
    <tr>
        <td>@Html.DisplayFor(modelItem => item.StudentName)</td>
        <td>@Html.DisplayFor(modelItem => item.Age)</td>
        <td>
            @Html.ActionLink("Edit", "Edit", new { id=item.StudentId }) |
            @Html.ActionLink("Details", "Details", new { id=item.StudentId }) |
            @Html.ActionLink("Delete", "Delete", new { id = item.StudentId })
        </td>
     </tr>
}
</table>