The Sindh Rangers registered a case against Dr Asim at a North Nazimabad police station on Wednesday, soon after the expiry of the 90-day remand that the paramilitary force had obtained from an anti-terrorism court for interrogation after his arrest in August. <br /> <br /> <br /> <br />Dr Asim, who served as the petroleum minister during the tenure of the Pakistan People's Party (PPP) government , was taken into custody on August 26 under Section 11-EEEE of the Anti-Terrorism Act 1997, and a joint interrogation team was formed after getting approval from the Sindh government. He was serving as the chairman of the Sindh Higher Education Commission when he was arrested. <br /> <br /> <br /> <br />According to the FIR registered against him, Dr Asim facilitated criminals and terrorists by getting them treated at the two branches of his hospital in Karachi.