Congress candidate for the by-election in Odisha’s Pipili assembly constituency, Ajit Mangaraj, died at a private hospital in Bhubaneswar on Wednesday, three days before the polling scheduled on April 17, family sources said. “The hon’ble Governor condoled the passing away of senior Congress leader and Pipili assembly bypoll candidate Ajit Mangraj and extended his condolences to his family members. “I …