Keep papaya cubes on boil with 1 and 1/2 tea mugs of water in pressure cooker just 2 whistles then remove lid and add sugar and citric acid, boil till water thickens a little.
Remove from flame and let it cool a bit.
Keep 5 bowls ready with each of different gel colour.
Equally pour papaya cubes with coloured water in each bowl
and mix well.