The United Progressive Alliance (UPA) has wasted a decade, said Union Finance Minister Nirmala Sitharaman as she tore into the Opposition front while replying to the no-confidence motion in the parliament. Her criticism of the UPA, the Opposition front which was in power during 2004-2014 and is now known by the acronym 'INDIA', was followed by a report card of Prime Minister Narendra Modi's government. Nearly an hour into her speech, Congress, DMK, Trinamool and Left parties staged a walkout accusing the Finance Minister of misleading the Lok Sabha.