India News: Supreme Court claimed that CBI is a "caged bird" of the government when they took a look at CBI's report on coal gate scam. Today CBI has found tapes of a telephonic conversation between ex railway minister Pawan Bansal and the prime accused in the rail scam case Mahesh Kumar, CBI takes no action. We held a debate with our correspondent, an eminemt prosecutor R.K. Kapur and an eminemt journalist Avdhesh Kumar to find out if Supreme court's allegations against CBI holds any weight.