Source : IBNLIVE.comHow credible are the Bhartiya Janta Party’s concerns about the 123 agreement and the NSG waiver? Those are the key issues Karan Thapar explored on the Devil's Advocate with one of the parties most outspoken critics Arun Shourie. Karan Thapar: Let’s start with your central objection that the 123 agreement traps India into Hyde Act which will end up emasculating and crippling