Wash the rice and soak it in water for 30 minutes.
After 30 minutes, drain the water and keep aside.
Heat ghee in a pressure cooker.
Add cumin seeds. When the seeds start crackling, add bay leaf, cloves, cinnamon, cardamoms and cashew nuts. Saute for few seconds.
Next, add thinly sliced onions and saute till it starts changing its colour.
Now, add ginger garlic paste and saute for few seconds.
Add green peas and mix.
Now, add the soaked rice and give a quick mix.
Add salt and garam masala.
Add 1 ½ cups of water.
Close the pressure cooker and cook for 2 whistles.
After the pressure cooker cools down a little and when the steam has escaped completely, open the pressure cooker.
Using a spoon, fluff up the rice.
Serve matar pulao as it is or with raita or paneer gravy or chicken curry or egg curry .