'Govt is lying': AAP slams Delhi CM Rekha Gupta; challenges BJP leaders to drink Yamuna water if its clean

Delhi AAP unit President Saurabh Bharadwaj on Sunday slammed the Delhi government under the BJP over their claims of cleaning the Yamuna and challenged Delhi Chief Minister Rekha Gupta and Minister Parvesh Verma to drink a litre of Yamuna water to prove their claims.