Besides, Additional Chief Judicial Magistrate Syed Mohammad Kausar Yusuf denied bail to the BNP leader in two other cases.
Detectives in a drive arrested Milon from a house at Chawkbazar area in Chttogram city on November 23.
A Chandpur court sent him to jail in three separate cases on the same day.
The BNP leader remained fugitive since 2015. Several charges, including murder, extortion, obstructing police from discharging duties, arson and vandalism, were brought against him during the anti-government movement and cases were filed under the Special Powers Act.