The three new judges increased the total number of justices in the Appellate Division to eight
After his arrest during the raid on July 25, he said he had been engaged as cook at the hideout, police said.
On Sep 25, police obtained custody of Reagan from court to interrogate him.
His confessional statement following the remand was recorded at the court of Dhaka Metropolitan Magistrate's Court on Monday.
He was sent back to jail after recording the confession.