Mufti Jashimuddin Rahmani, chief of banned outfit Ansarullah Bangla Team (ABT), walked out of Kashimpur Jail in Gazipur, upon getting bail on Monday.
Jailer Lutfur Rahman said the bail document reached at the jail gate on Monday morning and he was released after scrutiny.
Jashimuddin, son of Nur Mohammad of Barguna Sadar upazila, was received by his elder brother Abdul Khalil and four others.
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Four cases were filed against Jashimuddin under Anti-Terrorism Act on February 6, 2008.
On Sunday, Metropolitan Magistrate granted bail to Jashimuddin in a case filed under Uttara West Police Station.
However, three more cases against him were withdrawn.