Bahujan Samaj Party (BSP) Supremo Mayawati on Friday attacked the BJP and said, "Don't know about the good days but the days are worse than before" referring to PM Narendra Modi's 'acche din' campaign. Mayawati also took a dig at the Samajwadi Party and said they have made "a joke of socialism" and their former leader Ram Manohar Lohia.