Soak and pressure cook the rice. Remove as much as required and keep it aside.
Melt the jaggery with just enough water and remove impurities. Add this jaggery syrup to the cooked rice, pressure cook for another whistle. Let the pressure fall down.
Heat a pan with ghee and roast the nuts.
Once the pressure falls down, add the ghee along with nuts.
After offering to God, you can partake the prasadam.