Preheat oven at 180 degrees C.
Sift corn starch, flour and baking powder, soda, salt and all spice mix in a bowl.
In a separate bowl, blend softened butter and condensed milk.
Add vanilla extract and mix.
Alternatively add flour and milk and keep blending till all the flour mix and milk are over.
Batter will be on the thicker side.
Fold in dry fruits and nuts making sure not to over mix.
Pour batter in a greased and lined loaf tin.
Bake for about 20-25 minutes or till cake leaves side or inserted toothpick comes out clean.
Let cool for 10 minutes.
Garnish with dried fruits and icing sugar.