CTTC arrests 2 over 'plan to attack Jatiya Sangsad', provocative speech Sakib (left) and Ali Hasan Osama. Photo: collected Star Digital Report Star Digital Report Counter-terrorism officials claimed to have arrested an operative of the banned militant group Ansar al Islam, who was planning an attack on Jatiya Sangsad, and a preacher for his provocative speech. Sakib, who announced he will attack the parliament, was arrested from Dhaka's Sher-E-Bangla Nagar area around 7:45pm yesterday while Ali Hasan Osama was arrested from Rajbari district early today, Saiful Islam, a deputy commissioner of DMP's Counter Terrorism and Transnational Crime unit, told The Daily Star.