The Congress cannot get away by saying that its regime had cancelled the deal and ordered a CBI inquiry. It had had no option but to do that after the scandal broke out in the public domain. Its other actions and inactions, as Parrikar pointed out, hold the key. Nor should the Congress gloat that the Italian court judge, who ordered the convictions, has given a clean chit to its senior-most leaders. He did not; all he said was that he did not have evidence, but that there were traces of the money trail. These traces need to be followed up by the Indian investigators to lead to the mastermind. It is to be hoped that the ongoing interrogation of former Indian Air Force chief SP Tyagi and other alleged accused, such as lawyer Gautam Khaitan, furthers the investigation. It's hard to believe that the massive bribe amounts revealed to have been paid could have gone to just one individual or the Tyagi family.