Police nabbed two members of a gang, including the ringleader, a gay youth, which is accused of kidnapping a big number of men and robbing them of their cash and valuables.
The ring also killed a captive youth, as they were not paid a ransom of Tk 10 lakh.
The gay named Tarek Ahmed, 31, and his accomplice Hridoy Ali, 29, was arrested in Hatia of Noakhali on Wednesday. Their information helped policemen recover the decomposed body of the victim named Amir Hossain, 25, from inside an abandoned septic tank at Sreepur in Gazipur 138 days after his murder.
Police also arrested three others -- Ashraful Islam, 23, Rasel Sardar, 25, and Tawhidul Islam Babu, 30, in Savar and other places a few days ago for buying and selling the mobile phones of the victims.