Nearly 10 days after the beheaded body of a 24-year-old man was found on a railway track in Karnataka's Belagavi district, the police today claimed that the victim was murdered over an inter-faith relationship. At least 10 people, including a right-wing leader, have been arrested for their involvement in the crime, the police said. The right-wing leader, identified as Maharaj Pundaleeka, took money from the girl's family to murder the victim, police officials said.