Duru Emeka Callistus is the Senior Special Assistant (Special Duties) to Director General/Chief Executive, Standard Organisation of Nigeria.
Duru is a 1984 graduate of Ahmadu Bello University Zaria, Kaduna State.
He is a pharmacist by profession. Chief Duru is the immediate past Secretary-General of the Pharmaceutical Society of Nigeria. He is also a fellow of the profession. Ichie Duru, until recently, was a member of the Governing Council of Pharmacist Council of Nigeria (PCN) where he served as a member of the Finance and General Purpose Committee.
Pharm. Duru has a special interest in interpersonal relationships and Group/Organisational Harmony Restoration Skills. His core mandate as assigned by the Director-General is interfacing with Stakeholders/markets.