Melt sugar in a saucepan, put onion cubes, paprika cubes, pineapple pieces, mango cubes, chili rings and ginger in the saucepan, stir briefly and then quench with white wine.
Add vinegar and salt, add a little more water if necessary! Boil for about 30 minutes, season with curry and simmer for another 10 minutes!
Fill into prepared (boiled) glasses while still hot and let cool upside down!