Ashish Kaul, author of the book Didda: The Warrior Queen Of Kashmir, who has filed an FIR against actress Kangana Ranaut for announcing the film Manikarnika Returns: The Legend Of Didda without his approval, says the narrative of the queen being a nationalist who nurtured an undivided India has been written solely by him. Kaul filed his First Information Report at Khar station for the violation of copyright Act. His application has been placed under Section 156(3) of CrPC, 197. The case has been filed against Kangana, her sister Rangoli Chandel, Kamal Kumar Jain and Manikarnika Films Pvt Ltd.