To make rice flour Soak the rice for about 5 to 6 hours.

Now drain,After draining the rice, spread it out on a fabric towel or paper towels. Let the rice dry for about an hour, until it is slightly dry to the touch.

Grind the rice.and make fine powder.

Preheat oven to 180 degrees.
firstly, take oil and sugar mix well.
using a hand blender or whisk beat mixture.
further add, rice flour, oats flour maida, baking powder, baking soda, salt and vanilla extract.

Now Mix and crumble the ingredients well with hand.
Add milk and start to combine well.
Do not knead, just combine to form a dough.

Place them onto the baking sheet.
Bake 8-10 minutes or until lightly golden.
Cookies are best once cooled completely.

Allow the biscuit to cool completely. biscuits will be soft when hot, and turns crunchy when cooled.now biscuits or cookie are ready to serve.