News Nation brings ‘Khalnayak’, covering top crime and sensational of the day in detail. The four accused arrested in connection with the rape-and-murder of a 25-year-old woman veterinarian have been killed in an encounter by the Hyderabad police. The four men, all lorry workers, aged between 20 and 24, were arrested on November 29 for allegedly raping and killing the woman by smothering her and later burning her body. News Nation unravels the layers of truth in the Hyderabad encounter. Watch the full report.