Chittagong Bureau :The customs authority of Shah Amanat International Airport seized 30 gold bars, weighing three and half kilograms, from two cleaners of Bangladesh Biman yesterday morning.Assistant Commissioner of Chittagong Customs Moshiur Rahman Mandal told that after searching in the body of the two cleaners; customs officials found the gold bars worth more than Tk 1.5 crore.The fight of Bangladesh Biman arrived from Dubai of Arab Emirates landed at the airport around 10:30am, he added