The ‘D-Team’ formed recently to mount surveillance on drug traffickers and ex-offenders to curb smuggling activities is coordinating with the OCIU to nab the three accused.They were identified as Maiazhagu and Durai from Pandiyur and Bakiyaraj from Dhanushkodi. The trio, who were ex-offenders, became friends while undergoing imprisonment at Madurai Central prison, police said.