Mix equal portions of rice and daal .
Wash well till the water is crystal clear .
Soak for 15 - 30 minutes .
Add 3 cups water to a pressure cooker .
Add the soaked rice daal .
Add salt , pinch turmeric and pinch asafoetida .
Close the pressure cooker and cook for two whistles .
Simmer the gas and let cook for 5-7 minutes .
Switch off the gas .
Open the cooker only after the pressure is released .
Add ghee and give a few quick stirs .
Serve hot .