eggless chocolate cake recipe

I tried so many cakes but the best eggless chocolate cake comes out by following the recipe I am sharing with you..
Ingredients:
                    maidha 1.5 cup
                    Icing sugar  1 cup
                    Baking powder 1 Tsp
                    Baking Soda    .5 Tsp
                    Vanilla Essence  2-3 Drops
                     Cold Water  1 Cup
                   Cocoa Powder 4-5 Tsp

Mix all dry ingredients then liquid one.Blend all if possible.I have IFB Convectional microwave oven.I cooked it for 5 minutes and it was ready.