Take rice flour and salt in a bowl.
Add warm water little by little till the flour looks crumbled.
Heat a pressure cooker with 1/4th of water. Close it with the lid.
In the puttu maker add the grated coconut, then the crumbled flour.
Keep it on the cooker valve where pressure releases.
Cook for 5minutes till you see the vapor release through the holes of puttu maker.
Demould it to the plate.
Serve warm with your preferred sides.