Soak the saffron in warm milk.
Wash the sago pearls in water and drain well. Soak in 1 cup water for 30 mins.
When ready to cook, add the sago in a saucepan with water and cook until transparent, stirring often.
Check by pressing the sago, it should be soft to touch.
Wash and pressure cook the moong dal for 1 whistle.
Heat a saucepan with milk and bring to a boil, simmer and cook for 10 mins in low flame.
Add the cooked dal and simmer for a few mins.
Drain the excess water in sago and add the simmering milk. Stir well.
Add sugar and let it melt.
Let the milk boil for few more minutes until everything combines well.
If needed add more milk & simmer. It usually thickens upon cooling.
Heat a small pan with ghee, roast the nuts and add to the simmering kheer.
Finally, add the soaked saffron and combine it well.