A Dhaka court has set September 15 for submitting investigation reports in four corruption cases against former military adviser Tarique Ahmed Siddique and 18 others. The Anti-Corruption Commission filed the cases over the alleged embezzlement of Tk 812 crore from projects at Dhaka, Sylhet, and Cox’s Bazar airports. The accused include top former officials from the Civil Aviation Ministry and CAAB. The embezzlement involved radar installation, terminal expansion, and runway development works at three key airports in Bangladesh.