Transfer the ice cream to a large glass bowl and microwave it for 2 minutes on high until it melts completely. Set aside.
Chop the fruits into small cubes. Set aside.
Transfer the mango pulp from the store bought tin to a large bowl. Add the melted ice cream and mix well to combine. Finally add the fruits and mix well. Wrap with a plastic cling and leave it in the fridge for 1-2 hours.