Sieve the wheat flour with salt and baking powder 5-6 times.
Beat the eggs till it doubles in volume. Add sugar and beat till light and fluffy.
Add vanilla extract, oil and mix.
Mix 3/4th of the tutti frutti with the flour.
Fold in the flour in the liquid ingredients in batches alternating with milk. Do not over mix. The batter will be slightly thick.
Scoop the batter in the baking dish. Throw in rest of the tutti frutti.
Bake in a preheated oven at 180 degrees for 40 minutes or until skewer comes out clean.
Un mould the cake after 10 minutes on to a wire rack for complete cooling before slicing.