Bhopal, Feb 17 (ANI): Reacting over the Congress' fresh allegations against him in 2013 Madhya Pradesh Professional Examination Board (MPPEB) scam better known as the Vyapam scam, Chief Minister Shivraj Singh Chouhan on Tuesday said that the Congress is imposing completely baseless and false allegations out of frustration. Addressing a press conference in Bhopal, Congress leaders alleged that CM Shivraj Singh Chouhan's name was removed from an excel sheet related to the Vyapam scam.