Md. Abul Kalam Azad, Principal Coordinator of SDG Affairs under Prime Minister’s Office, speaking at “Industry 4.0: Transformative Technologies for Growth and Development” organized by Bangladesh Investment Development Authority (BIDA), in collaboration with International Sustainable Development Institute (ISDI) of Boston, USA at the Hotel Intercontinental in the city on Tuesday as chief guest. Paban Chowdhury, Executive Chairman of BEZA was present as special guest while Kazi M Aminul Islam, Executive Chairman of BIDA were also present.