A 22-year-old man was allegedly beheaded in UP's Kanpur for having affair with his friend's sister. The victim, Rishikesh, was lured under the pretext of Ganesh Utsav, kidnapped to a forest, tied up and decapitated. As many as eight people are involved in Rishikesh's murder, out of which four have been arrested, while the main accused and others remain absconding.