Take out carefully and transfer to a mixing bowl. Break any large lumps if any gently. Cool down completely.
Add cardamom powder, coconut and finally sugar to it and mix.
You can serve as such, otherwise use a bowl to mold and serve.
To mold it, take a bowl firstly, you can grease with few drop of ghee. Secondly, sprinkle little coconut and add steamed ragi puttu as a layer over it.
Then, pat gently to shape it. Repeat until you fill the bowl. Don't apply too much pressure, just do it gently.
I used glass bowl, so I didn't grease. Finally invert over serving plate and gently tap to release.