Take wheat flour and left over daal in a mixing bowl. Now add Green chillies, Chopped onion, Salt and Gradually add water and knead a soft dough.... keep it aside for 30 minutes or 1 hour

Now take small portions of dough and roll into a roti. Now Heat a tawa and Place the rotis on tawa. Apply ghee/refined oil on both sides until crisp. Serve hot with Tea or curd or pickles........