Police arrested two people with 4,500 yaba tablets in separate drives from Shah Amanat Bridge area in Chittagong city yesterday.
Md Al-Ameen, 42, of Kishoreganj was detained with 4,000 tablets around 2:00am and Nurul Islam, 22, of Cox's Bazar was held with 500 tablets around 3:30am.
The duo brought the tablets from Teknaf of Cox's Bazar, said police. Two cases were filed.