Separate the cream of biscuits.. now grind the biscuits in mixer.

Take biscuits powder in bowl and add baking powder and baking soda 2 table spoon sugar and mix..

Now add milk gradually into and mix it well. Now preheat microwave oven for 10 mins on 180°.

Take a cake Tim and grease it with butter and pour the batter into it.. now bake it for 30 to 40 mins on 180°.

For icing take butter in a bowl and beat it well until it becomes frothy.. now add icing sugar and mix well.. now Design you cake in your way.