Soak Sabudana in water for 2 to 2.5 hours.
After soaking, strain the Sabudana and remove excess starch.
Heat a pan with ghee and roast cashew nuts, almonds, pistachios, and raisins until lightly browned.
Add milk to the pan and bring it to a boil on high heat.
Reduce heat to medium and let the milk boil for 8-10 minutes.
Add soaked Sabudana to the milk and cook for another 8-10 minutes or until the kheer thickens.
Add sugar, cardamom powder, and dry nuts (fry separately) to the kheer and mix well.
Cook for an additional 2 minutes on low heat.