Now add sugar, rawa, flour, soda, powdered cardamom & mix well.
Mash the banana & add to the mix. The mix should be thick like vada mix, if it is so thick you can add very little water.
Leave the mix to set for atleast 20 minutes.
Now heat the oil in frying pan & drop small balls of mix with a spoon
Fry till it turns gloden brown & drain in a paper towel.