Days before polls were held to the Delhi Assembly, Prashant Bhushan had accused the Aam Aadmi Party chief Arvind Kejriwal of using unethical means to win elections, forcing the party party to deny that there was a rift within. The party's landslide win in the Delhi polls didn't put an end to the differences and culminated in the expulsion of Bhushan and Yogendra Yadav, along with a few others from the AAP. Business Standard tracks how the differences within AAP spread over the past year.