Engr. Md. Nurul Huda, Chairperson of Chartered Institute of Procurement & Supply (CIPS) Bangladesh Branch, presiding over a professional seminar on `Blockchain Tecgnology and its impact on Supply Chain Management” held at LGED Conference Room in the city recently. Md. Abul Kalam Azad, Chief Engineer of LGED, Dr. Zafrul Islam, Lead Procurement Specialist of the World Bank, CIPS members and procurement specialists were also present.