BJP today attacked Delhi Chief Minister Arvind Kejriwal over his allegations that demonetization of high currency notes is a scam and termed them as baseless, accusing the Aam Aadmi Party of siding with the black money hoarders. <br/><br/>Party spokesperson G V L Narasimha Rao said in New Delhi that the allegations of Mr. Kejriwal are not taken seriously by anybody because he does not owe any responsibility to people to offer any proof. <br/><br/>Mr. Rao said the Chief Minister is criticizing a move which has largely been hailed as a reform and a frontal attack on black money. Earlier, Mr. Kejriwal had charged that the demonetisation move is a huge scam demanding its immediate roll back.