Take a Kadai, in it add Milk, Sugar and Ghee and boil,
Once the milk is boiled add Rawa and cook till its dry.
Take the mixture from the Kadai and place it on a large plate and add baking powder and mix well till it is formed into a dough.
Keep aside for 30 minutes.
When cooled, make round balls using both your hands
Take a thick butter paper or on any clean flat surface, dust it with little maida. Roll the dough with a rolling pin into 1/2 inch thick and cut them with the donut cutter(for inner circle use the smaller donut cutter)
Take a deep frying pan. Add oil, once it is hot fry the rolled donut on a medium flame till golden brown.
Roll the donut into the sugar and cardamom powder.