Prosecutors say Pecker's actions helped Trump deceive voters in the 2016 election
Dhaka Metropolitan Police Spokesperson Masudur Rahman confirmed bdnews24.com of the arrest.
He said Bulu was nabed after he stepped out of the headquarters on finishing a press conference around 11:30am.
Earlier on Apr 22, Bulu was released from Kashimpur jail.
A Dhaka judge had sent seven top BNP leaders including Mirza Fakhrul Islam Alamgir and Barkatullah Bulu to jail when they appeared for hearing in a case of vandalism and bomb explosion.