On Tuesday, the National Investigation Agency (NIA) filed charges against designated terrorist Arshdeep Singh, also known as Arsh Dala, who is based in Canada, along with three of his associates. A special court in the capital received chargesheets against Arsh Dala and his accomplices, Harjeet Singh (alias Harry Maur), Ravinder Singh (alias Harry Rajpura), and Rajeev Kumar (alias Sheela).