For this pitha the rice flour have to be little coarsely grinned Back in our country there are lots of place where we can grind the rice grain for this kind of pitha. But in USA I have to make my own coarsely grinned rice flour. So here is the procedure to make your rice flour for this pitha. Take 3 cups of Bashmati rice, wash them well and put in a strainer to drain the water completely Now place some paper towel on a large tray and spread the washed rice on it. Keep in a warm place to dry the rice.Occasionally spread them. When the rice dried up completely grind them in your coffee grinder