Bangladesh Krira Shikkha Protisthan-BKSP

Rural Development Academy (RDA) Bogura

Barguna Pourashava

Cantonment Board, Chittagong Cantonment

Bangladesh University of Engineering and Technology -BUET

Office of Tax Commissioner, Dhaka 13

Bangabandhu Sheikh Mujib Medical University -BSMMU

Bangladesh Council of Scientific and Industrial Research-BCSIR

Palli Karma-Sahayak Foundation (PKSF)

Ad-din Sakina WOmen`s Medical College

Press Institute Bangladesh (PIB)