Add ghee to a non stick pan , warm it and add the vermicelli .
Roast the vermicelli till pinkish brown. In the process the vermicelli will break , which is perfectly fine.
Remove and keep aside.
In the same pan , roast the nuts .
Now mix the roasted vermicelli and roast everything together for 2-3 minutes.
Add cardamom powder and condensed milk.
Mix gently , so that the nuts and seviya are well coated with condensed milk.
Let cook , stirring constantly till the mixture is dry and leaves the sides of the pan.
Transfer the lumpy mixture to a greased tray.
Make the surface even .