Heat the pan, first boiling milk & in separate bowl take some milk & mix custard powder in it when it comes thicker then turns into milk.

Add sugar & mix afterwards when milk completely boils turn off the gas.

Wait for milk get cool or if required refrigerate for half an hour.

By the time chopped or grate Fruits & Dryfruits.

When milk is completely cool add fruits & dryfruits & mix well.

For tricolor theme I use Custard in a glass then chopped grapes I use for layer then again custard then oranges.