Take a pan and dry roast besan till it's slightly brown and it's raw aroma is gone.
Add 1 tbsp desi ghee and mix well.
Remove pan from the heat and slowly start adding very little water.
Keep mixing until besan comes together.
Spread it on a greased baking tin.
Bake in preheated oven @190°C for 30 minutes or until crisp.
Remove from the oven and let cool down completely.
Grind to a coarse powder.
For chasni, add water, sugar, food colour and cardamom powder.
Boil till sugar melts.
Add powdered besan, melon seeds and 1 tbsp of ghee.
Mix well.
Cook on low heat until mixture comes together like a mass.
Off the heat and let it cool until touchable.
Grease your hands with desi ghee and bind the mixture into ladoo one by one.
Enjoy