Soak rice,urad dal and Fenugreek seeds overnight.Wash poha.Grind rice,urad dal,poha and Fenugreek seeds with 1/2 cup water.Cover and keep it aside for fermentation.

Grind all the ingredients of the coconut chutney with salt and sugar.Keep it aside.

Heat oil in a pan,add onion and red chilli.Saute.When the onion becomes translucent add tomato and salt.When the tomato becomes soft, switch off the gas stove.Let it cool.Then heat oil in a tadka pan,add mustard seeds,curry leaves and red chilli powder.Pour this tadka on coconut chutney and red chutney.

Mix salt in the batter.Heat girdle,grease with ghee,pour 1 big ladle full of the batter on it.Do not spread.You will see bubbles on the top of dosa.Pour some ghee on the edges of the dosa.Cook it for 2-3 min and then flip it over and cook on the both sides until golden brown.Your fluffy spongy dosa is ready to serve.Srrve it with coconut chutney and tomato chutney.