 School day Sabo, College Road, Sabon Tasha, Kaduna KADUNA Uthman Bin Affan School, No.7, Gwamna Road, Badikko, Kaduna, Kaduna State KADUNA White House Computers Ltd., B2021 Airforce Road, Kakuri, Kaduna, Kaduna State KADUNA ZARIA CONSULTANCY LIMITED, FEDERAL COLLEGE OF EDUCATION, ZARIA, KADUNA STATE KADUNA Zaria Academy, KM 10, Shika-Funtua Road, Shika, Zaria, Kaduna state. 