National 0 1 min readDistrict watch in pictures: RANGPUR: Just retired MD of Pubali Bank Helal Ahmed Chowdhury speaking as Chief Guest at the branch managers’ conference in Rangpur on Friday. 14 Dec 2014, 12:00 am0RANGPUR: Just retired MD of Pubali Bank Helal Ahmed Chowdhury speaking as Chief Guest at the branch managers' conference in Rangpur on Friday. admin .