Soak rice, urad dal and methi for 4 hours.

Soak flattened rice (poha) for half an hour.

Cut the rind into small pieces.

Grind the soaked rice and lentil mixture to a fine batter, remove it in a bowl. Now, grind the rind pieces, soaked poha and  coconut, mix it into the batter. Add salt to it, cover and keep it in a warm place to ferment overnight or 5-6 hours.

Next day, mix the batter, heat a skillet. Smear a little oil if using the cast iron. pour a ladleful of batter, spread a little oil, cover with a lid   and allow to cook. There is no need to cook the other side for this dosa. Once it is cooked, remove and serve hot with coconut chutney. Repeat for the rest of the batter.