Lieutenant General Md Mahfuzur Rahman, rcds, ndc, afwc, psc, PhD (retd) delivered a lecture on “Ethnocentricity, Strategic Culture and Leadership Language” to the course members of National Defence Course - 2025 on Sunday, 21 September 2025. He also called on Lieutenant General Mohammad Shaheenul Haque, OSP, BSP, ndc, hdmc, psc, Commandant, National Defence College (NDC), Bangladesh.