Add vinegar in milk, stir nicely and keep aside

Sieve all dry ingredients together. (Flour, powdered sugar, baking soda, baking powder.)

Take the sieved dry ingredients in a bowl and add all the wet ingredients. (Vinegar added milk, oil, vanilla essence.)

Mix the batter well make sure there are no lumps.

Preheat the oven for 10 mins. The place the batter in a greased Cake mould and put it in the oven.

After 45 mins check with the tooth stick. And remove.