Select the figure that will come next in the following figure series.

In the first, third, and fifth boxes, one shape is available. The same shapes will be repeated in the second, fourth, and sixth boxes with one more shape (this will be inside the previous one). By this logic, the circle will be in outer shape. So options (b) and (c) can be eliminated.

Now as seen in the question figure, the same type of figure is not in a box more than once. Hence option (a) can also be eliminated.

Option (d) is remaining which will be the correct answer.