Simbox, international voice call refilling fraudsters busted in collaborative efforts The Greater Accra Regional Police Command together with the National Communications Authority (NCA) and Kelni GVG on Thursday, 26th November, 2020 intercepted the operations of an International Voice Call Refilling business, an illegal phenomenon similar to SIM-boxing. Chairman of the Port Facility Security Coordinating Committee and Harbour Master for the Tema Port, Capt. Francis Kwesi Micah, expressed pleasure at the success of the exercise which enabled the allied security group know their capabilities in containing some of the situations. He stressed the need for improved communication skills among the agencies. Some of their numbers were being used to carry out international call refilling fraud and further investigations by the joint NCA/ Kelni GVG/Ghana Police team confirmed the illegal operations at the said location.