Grease and line a Baking mould.

Take flour, baking powder and mix.

Whisk eggs,sugar,vanilla essence till creamy.

Add oil and whisk again.Add half of the flour,milk and the remaining flour and fold.

Divide batter into 2bowls.In one part add brown colour and mix.Divide the rest of the batter into 4 small bowl.Add colors into each bowl and mix.Now in a cake mould add any one of the colored batter,then brown batter.Repeat the process.

Bake in a 180'c preheated oven for 45 mins.