3/4 cup jaggery grated (add as per ur taste)
1/4 cup moong dal
boil the water on high flame .
mix moong dal,rice flour,jaggery.
when bubbles start coming out take the water in the cup u used for measuring rice flour.
now add the water to the rice flour mixture.
make a smooth dough.
make small balls out of it.
if u feel it is sticky while making balls,rub ur palms with ghee.
take the idle stand and rub the moulds with a drop of ghee.
place the balls in the moulds .
pour 2 cups of water in the pressure cooker.
place the idle stand.
cook until u get 4whistles.
now remove from stove and let it stand till it cools down.
ur undrallu r ready .serve hot or cold.