Soak almonds for 4-6 hours and remove the skin.
Grind them by adding water slowly, in a blender.
Heat ghee in a pan and add the badam paste to it.
Mix well with a spatula.
Add 2 tablespoon milk and keep stirring until it gets cooked.
Now add sugar to it. Keep stirring with a spatula until it gets halwa consistency.
Cook for few more minutes until it starts to dry and you get some dry patches and the mixture starts to resemble kneaded dough.
Line a tray with baking sheet. Alternatively, you can add some ghee to a tray if you do not have baking sheet.
Cut into diagonal shape with help of knife or pizza cutter.
Refrigerate for 4-5 hours.