In a bowl add rice flour, salt, baking powder, and mix.
gradually add water and make a thick sticky batter. use your hand to break any lumps and mix very well for a few minutes.
After a few minutes of mixing the batter with your hand add the rest of the water slowly and using a stick blender blend until smooth.
the consistency would be not too thick but not watery.
rest 10-15 minutes.
In the meantime make the milk mixture, by adding milk in a pot, add cardamom and cinnamon and simmer on low until for 10-15 minutes
Now cool it down completely before adding the jaggery syrup and coocnut. this will ensure the milk doesn't curdle.
once the mixture is ready, set it aside.
Heat up the cast iron karai. pour one ladle of batter at times, cover and cook for 2 minutes on high flame. uncover and scrape the edges. if it's cooked it should ome off easily.
Repeat and make the rest of the pitha.
now add the milk mixture back on the stove on a very low flame. add all the pithas and submerge them into the milk mixture. rest overnught to make sure the pithas have soaked up all that delicious creamy milk and became soft and juicy on the inside.
Enjoy the next morning for the best dudh chitoi.