Preheat oven at 170'

Sieve all the dry ingredients and keep aside.

Beat the margarine and the sugar until white. Add in the eggs one at a time. Beat.

Now add in the sieved flour, bp n cocoa powder.fold it in with a wooden spoon. Alternate with milk.

Pour in a greased baking tin and bake for 40 mins. open to check only after 3/4 time of baking is done