After the defence Minister’s speech in Parliament today, the Congress has demanded that the CBI probe in the Augusta Westland deal should be monitored by the Supreme Court. They staged a walkout when they did not receive a satisfactory reply from the Government . This entire controversy has now taken a political turn. The biggest challenge for government however is to speed up investigations which would have to be time bound and reveal names of all those who have taken bribes otherwise the government’s argument in the House would eventually prove to be futile.