Heat water.
Add agar agar powder, stir well so the agar agar powder dissolves.
Add the cream, let cook on medium flame till you see bubbles on the sides of the pot.
This should take about 4-5 minutes.
Remove from fire and let it cool for 3-4 minutes.
Pour into moulds or bowl.
Let it set on the counter, then place it in the refrigerator.