Iqbal Uddin, a former secretary to the Ministry of Housing and Public Works, was arrested from Dhaka’s Paribagh on Thursday. Showkat Aziz, who is also the son of Partex Chairman MA Hashem, was arrested in Gulshan. Iqbal Uddin served as the chairman of RAJUK between 2001 and 2004, ACC Deputy Director (Public Relations) Pranab Kumar Bhattacharya told bdnews24.com. Iqbal Uddin and Showkat Aziz…