Mix together the rice flour and the urad dal flour without adding water.

Now add the remaining ingredients to the flour and make a dough of it by adding enough water.

Make a ball from the dough and put it in the thenkuzhal press (with the three holed plate in the press).

Squeeze the dough into the boiling oil through the press.

Fry it in the oil till it turns crispy. (don't let it turn into brown color).

Strain the oil and store them in an airtight container.