With the suspense over the next Chief Minister pick for Karnataka continuing, Congress chief, D K Shivakumar will be in Delhi to make out his case.While all the scales tilt in favour of Siddaramaiah, Shivakumar is not yet ready to give up and said in Bengaluru on Monday that he is the one who steered the Congress to a victory in Karnataka where the party won 135 of the 224 seats.