Clean Mushrooms by immersing them in warm water along with salt and turmeric powder, for about 20-30 min.
Later, wash in clean water, remove any black spottings and chop them.
Wash and soak basmati rice for about 15 min.
Grind 5 cloves garlic, 1" ginger and 1 tbsp black pepper to a smooth paste by adding little water.
In a cooker, add 1 tsp ghee + 1 tsp oil. When hot enough add cashews, clove, cardamom and cinnamon.
Add sliced onions and saute till it turns brown.
Add in the ground paste and salt and fry till the raw smell fades off.
Now add green peas and mushrooms.
Saute till water comes out of mushrooms and drains off..
Add 1.5 cups water and let it boil.
When water starts boiling, add drained rice.
Mix it properly.
Close the lid when water starts boiling. When steam comes from the vent, put whistle, keep the flame low for about 5-7 min and switch off. Open when pressure is released naturally and fluff it up with a fork. Tasty Mushroom pulao is ready. Serve with raitha.