Congress today hailed Supreme Court's verdict on Arunachal Pradesh. Talking to reporters in New Delhi, senior party leader Kapil Sibal demanded removal of Arunachal Pradesh Governor JP Rajkhowa.<br/><br/>Mr Sibal said, the apex court order is a warning for all Governors' of the country. Saying that the judgement is unprecedented, Mr Sibal said by this the Judiciary has upheld the Constitution.