Dhaka office (North) of the Department of Narcotics Control (DNC) has detained three drug dealers along with 500 gram of crystal meth from Pallabi and Dhakkhinkhan areas in the capital, reports our correspondent.  

The team of DNC led by its assistant director Md Mehedi Hasan conducted  the operation.    

One of the detainees is identified as Nurul Islam , a top drug dealer of Teknaf upazila of Cox’s Bazar.