Keep everything ready. Chop the banana roughly into pieces. Take chopped banana, water, cardamom powder, cashews, raisins and sugar/jaggery in a blender. Blend everything to a smooth paste.

Now transfer the blended paste to a vessel and add required amount of sooji/rava.

Add grated coconut if using. Mix everything well and add some water if the batter is too thick.

Heat a tawa or iron skillet, add a ladle of banana sooji batter to it and spread it to form a circle. Don't spread too much. It should be thick like pancakes. Sprinkle oil/ghee. Cook in low medium flame. Cook until brown on one side for three minutes and flip it carefully. Repeat the same for remaining banana sooji batter.