The Congress has said that the opposition is united to take on the government in the Monsoon session over Lalit Modi controversy and Vyapam scam. Talking to reporters in New Delhi, party spokesperson Meem Afzal said, the Congress will demand Prime Minister's reply over the series of controversies related to scams. He said, the NDA government has failed to fulfil the promises made to the people as well as claim of showing zero tolerance towards corruption.<br/><br/>The spokesperson also hit out at the Centre and the Jammu and Kashmir government over the increased number of ceasefire violations during the last 15 months. Mr Afzal said, the government has to adopt a clear strategy towards Pakistan to stop ceasefire violations.