North-West Power Generation Co. Ltd

Dockyard and Engineering Works Ltd

Office of Police Super, Jhenaidah

Special Branch, Bangladesh Police

Office of Civil Surgeon, Tangail

Bangladesh Navy School & College, Patuakhali

Shahjalal University of Science and Technology -SUST

Naria Unnayan Samity (NUSA)

Mawlana Bhashani Science and Technology University-MBSTU

Department of Shipping

Islamic Arabic University, Dhaka