Prime Minister Manmohan Singh today claimed the political credit for making a speech that not only led to a Bharatiya Janata Party (BJP) walkout from the Lok Sabha but earned him applause from the Left parties. Days after the government declared it hadn't given up on the Indo-US civil nuclear agreement despite the Left's staunch opposition to it, and Congress President Sonia Gandhi announcing at a party rally in Tripura that the government was not in power because of any favours shown by the Left, the political message of the PM's speech today was: opposition to the BJP was not the Left parties' prerogative. In his speech in reply to the President's address to the joint sitting of Parliament, Singh charged the Opposition with ruining the lives of farmers and giving in to terrorist pressures when it was in power until 2004. Rejecting Opposition charge that the farm loan waiver was announced with an eye on elections, Singh said it was a historic initiative to meet the "unpaid distress bill' left behind by the erstwhile NDA government. "Doubts have been raised about the resources required for this write-off,' he said, referring to questions raised by Leader of Opposition L K Advani and other members asking the government how it could provide the whopping Rs 60,000 crore towards waiver of bank loans to small and marginal farmers. "Let me remind the Leader of the Opposition that what we have done is nothing more than picking up the unpaid distress bill which the NDA government left behind,' Singh said. If bankruptcy is permissible form of business outcome in industry, what is irrational about this waiver, he asked. "It will allow a fresh flow of institutional credit to farmers. It will clean up banks' balance sheets. It will stimulate economic activity in rural areas,' he said. Singh assured the House that the debt relief will be a simple exercise which will be completed by June-end. "It will not be a long drawn affair,' he said. Singh named Opposition leader L K Advani in his speech, leading to a walkout by the Bharatiya Janata Party (BJP) and its allies.