Need For Time-Bound Probe In Agusta Case?

There were fireworks in the Rajya Sabha today as Parliament debated the Agusta chopper scam. The BJP called for Congress president Sonia Gandhi to be questioned by the CBI, the Congress said it's all propaganda. The Italy court judgement does not say any Congress politician took a bribe, but the judge who gave the order says there's no clean chit to anyone. Should there be a time-bound Supreme Court monitored investigation? We debate on Left, Right and Centre.