Eggless Chocolate Cake in Microwave

I had posted this on my other blog the day i made the cake and now reposting it here!! What you need:1cup maida3/4 tsp baking powder, 3/4 tsp baking soda1 1/2 tbsp cocoa pdr1/2 tin milkmaid1cup milkFew drops of vanilla essence1 1/2 tbsp powdered sugar75gms ButterHow...