Transfer gram flour to a thick-bottomed pan.
Roast it on low to medium heat for about 20 minutes until you get a lovely aroma. Constantly mix it with a spatula, or else the flour will burn and become bitter. Taste and check. If it tastes raw, roast for some more time.
Add ghee and continue roasting for about five more minutes. Mix continuously with a spatula.
Transfer the hot mixture to a mixing bowl.
Meanwhile, powder sugar and cardamom pods in a mixie.
Add this powder to the roasted gram flour mixture and mix.
While the mixture is still hot but can be touched with hands, take small portions of the mixture and shape them into spheres.
This way, make all the laddoos.
If you wish, you can add some finely chopped nuts and press them along when you make the laddoos.
Once shaped, let the laddoos come to room temperature. Then, store them in a clean, dry and airtight container.