The extended Moghbazar Flyover ramp near Sonargaon Hotel may make the already crammed street even more congested, according to an expert and project officials. Moreover, a 50-metre carriageway deck of the ramp, already built in front of the Bangladesh Film Development Corporation (popularly known as the FDC) at a cost of around Tk 9.5 crore, would now have to be demolished, said a project official.