Judgemental Hai Kya is a comedy-mystery drama where two weird suspects Bobby (Kangana Ranaut) and Keshav (Rajkummar Rao) are prime suspects to a murder case, which has taken place in their neighborhood. Bobby and Keshav try to accuse each other of the murder after they break up while the police find them to be weird and erratic in their behavior during the investigation. With the two suspects pitted against each other and indulging in a one-upmanship battle, it leads to one twist after another making the proceedings a crazy roller coaster ride.