var newStudent = this.store.createRecord('student', { Name:'XYZ', Age: '20' });
newStudent.save();
this.transitionToRoute('students');

{{#each student in model}}
<tr>
    <td>{{student.Name}}</td>
    <td>{{student.Age}}</td>
    <td>{{student.Marks}}</td>
</td>
{{/each}}