Firstly, sanitize the Instant Pot parts well before making the sweet dish.
Press SAUTE (normal) setting. Add ghee into the pot, once hot add dry fruits like cashews, almonds, raisins, and dry coconut, and roast them in the ghee until they turn light golden brown in color. Remove and keep aside.
Then add whole spices like cinnamon stick, cardamom, and cloves and saute for few seconds till aromatic.
Then, add rinsed basmati rice, sugar, saffron milk, turmeric (optional), and water to the instant pot. Stir well & Deglaze the pot.
Set the pot to MANUAL/PRESSURE COOK (High Pressure) and timer to 6 minutes.
Once the pot beeps, allow Natural Pressure Release. Then open the lid and gently fluff the rice with a fork.
Lastly add roasted nuts and coconut and mix well.
Enjoy the delicious and aromatic Zarda Pulao warm.