Wash, drain and set the rice aside.
Set the pressure cooker pan on medium heat.
Into a dry pressure cooker pan add the clean split moong bean and roast till it is aromatic.
Add the washed rice and stir till the rice and beans look evenly mixed.
Add the water and salt.
Close the pressure cooker and set for 4 whistles.
Wait till the pressure pan cools and pressure releases naturally. This takes about 20 minutes.
Open the pressure pan when the steam releases, be careful. Mix and mash the mix gently. Cover and set-aside.