Office of Civil Surgeon, Tangail

Office of District Commissioner, Lalmonirhat

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Office of Civil Surgeon, Sirajganj

Rajshahi University of Engineering and Technology -RUET

Office of Civil Surgeon, Rajshahi

Central Counterparty Bangladesh Limited (CCBL)

Bangladesh Krira Shikkha Protisthan-BKSP

Office of Civil Surgeon, Tangail

Office of Civil Surgeon, Tangail

Bangladesh Krira Shikkha Protisthan-BKSP