Office of Civil Surgeon, Noakhali

Bangladesh University of Professionals -BUP

Office of Civil Surgeon, Netrokona

Office of Civil Surgeon, Chandpur

Office of Civil Surgeon, Netrokona

Office of Civil Surgeon, Faridpur

Bangladesh University of Engineering and Technology -BUET

Department of Livestock Services (DLS)

Rajshahi University of Engineering and Technology -RUET

Bangladesh Petroleum Corporation

Bangladesh University of Engineering and Technology -BUET