Thank you Hamza bhai. When I reached waxing stage it became dark. Next morning when I saw the car in sunlight, I was suprised myself and the real colour has now come out which is way nicer and better than the one I got from factory. I was very tired in the process, but when ran my fingers over the newly scrubbed and waxed surface it took away all the tiredness. I now strongly recommend autoscrub before wax.