University of Oxford and London School of Economics.
Assistant Secretary, Political Division, Ministry of Foreign Affairs 1959-1962. Engaged in work connected with formation of Malaysia, High Commission, London 1962. Permanent Mission to United Nations 66.
Principal Assistant Secretary, later Under-Secretary for Political Affairs, Ministry of Foreign Affairs 1966-1971.
Principal Private Secretary to Tun Abdul Razak, Prime Minister of Malaysia 1971-1976. Ambassador to United States of America, also accredited to Mexico 84.
Permanent Representative to the United Nations 1984-1986.
Executive Director International Bank for Reconstruction and Development 1978-1984. Delegation to numerous international conferences incorporated
Non-Aligned Summit, Algiers 1973,Association of Southeast Asian Nations Summit, Bali 1976. Chairman Board of Trustees, Malaysian National Art Gallery.
Married Dam Zain 1967.