Two people, including the person who sold the liquor, have been arrested and five policemen have been suspended in the case. Teams have been formed to nab the main supplier, police said. Four persons are undergoing treatment at KGMU trauma centre in Lucknow.
District Magistrate Rakesh Singh ordered a magisterial probe into the matter. While six people died in Kanpur Nagar, five others died in Kanpur Dehat, police said, adding that the same spurious alcohol was supplied to both districts.