Aam Aadmi Party’s (AAP) founder-leaders, Prashant Bhushan and Yogendra Yadav, were expelled from party for “anti-party activities”.on Monday night following separate replies of Bhushan and Yadav, to the show-cause notice for organising an anti-party meet in Gurgaon last week.Besides, Ajit Jha and Anand Kumar were also removed from the party.