To the credit of Sonia, within six years of joining active politics, she succeeded in galvanizing the party workers and to the surprise of everybody including mediapersons, Congress party dethroned the ruling BJP-led NDA alliance. She gave up the idea of becoming PM after the BJP raised a hue and cry over her foreign origin. Senior BJP leader Sushma Swaraj went to the extent of saying that she would get her head tonsured if Sonia becomes PM.