Wash and Soak basmati rice for 3 hours. Now drain them and add it to the blender. Pour in coconut milk slowly and grind them to a smooth batter. Pour the batter into a bowl.
In the same blender add egg, sugar and cardamom powder. Blend them so they are combined. Pour this into the batter bowl.
Add sliced bananas and mix well.
Grease a steel bowl with ghee.now strain the batter and pour it into the steel bowl.
Place this over a pot of boiling water. Cover and cook for 20 to 25 mins.