Pulse the Rava and sugar couple of times to get a finer powder.
Sieve the icing sugar and keep it aside.
In a wide bowl, take the flour, add besan, the powdered mix, icing sugar and cocoa powder. Slowly add the melted ghee.
Mix it together to bind the flours and keep adding till you get a firm balls.
You should take care to mix quickly as ghee will solidify fast.
Pinch out small tiny balls, flatten on a lined baking tray.
Preheat the oven at 185 C and bake for 10 to 12 mins.
Allow cooling on a rack before storing in an airtight box.