Soak daal or lentil for 12 to 15 hours.how much you will soak bhallas will be more soft

Blend soaked lentil and whisk for five minutes with frosting whisker.add salt.deep fry at medium flame

Soak in cold water to drain extra oil.add in whipped curd by adding basic spices and serve.but if you want to freeze and store then no need to put in water because this step is to be done before serving