Cook the rice seperately and allow it to cool.
Fry both the items for fine powder and coarse powder seperately without oil and grind it as per specification
make the tamrind into tamrind pulp make sure its not very thick or thin.
In a deep skillet add the oil and add items for tempering,Add the tamrind pulp
add the turmeric powder and salt,let it boil for 3 mnts.
add the coarse powder and let it boil until oil seperates and looks like a paste(consistency should be like cheese dip).
finally add the fine powder let it cook in a low flame for 2 mnts.
now add the mix to the rice.
There you go!!!