For preparing pineapple ice cream, blend together eggs & sugar till creamy.
Bring the milk to a boil in a heavy bottomed pan, add sugar & egg mixture & cook till thick on a low flame.
Remove from flame & cool.
Heat the jelly crystals with the pineapple syrup till the crystals are completely dissolved.
Keep aside to cool.
Stir in the cream & milk custard. Mix thoroughly.
Freeze till partially set, beat thoroughly & refreeze till firmly set.
Serve garnished with pineapple pieces.