Information and Broadcasting Minister Anurag Singh Thakur has alleged that leaders of Aam Aadmi Party are involved in the corruption. Talking to media in New Delhi today, Mr. Thakur said, Delhi Chief Minister Arvind Kejriwal has been giving certificates for honesty to Manish Sisodia, Satyendar Jain and Sanjay Singh, but the truth is that their leaders are involved in corrupt practices