A five-member bench of the Supreme Court on Tuesday resumed hearing into NRO implementation case. Justice Asif Saeed Khosa was heading the bench. Meanwhile, the court summoned Chairman of National Accountability Bureau (NAB) on January 10. The bench ordered investigations against former OGDCL chief Adnan Khwaja. ‘How were Adnan Khwaja and Ahmed Riaz appointed,’ Justice Asif Saeed Khan Khosa asked. The judge said that how come a matriculation pass and convicted person was appointed as MD. He said that the court was giving last chance to concerning department to implement the NRO verdict of the SC. “If court order was not implement, the court will not issue any order instead it will take action,” he ruled.