1. Undergraduate medicals
2. Undergraduate 5^th year medical students, Department of Community Medicine, Faculty of Medicine, University of Khartoum since 1971.
3. Undergraduate 2d year medical students, Department of Community Medicine, Faculty of Medicine, University of Gezira 1980.
4. Undergraduate 3d year medical students, Department of Community Medicine, Faculty of Medicine, University of Juba 1982-1984.
5. Undergraduate 6^th year medical students, Department of Community Medicine and behavioural Sciences, Faculty of Medicine, University of Kuwait 1984-1990.
6. Undergraduate 5^th year medical students, Department of Community Medicine, Faculty of Medicine, Upper Nile University. 1991-2006.
7. Undergraduate medical, pharmacy and laboratory students, Academy of Medical Sciences 2000-2006.
8. Undergraduate medical students, Department of Community Medicine, Khartoum College of Medical Sciences 2004-
9. Undergraduate medical students, Faculty of Medicine, Rabat University 2004-2006.
10. Undergraduate pharmacy students, Faculty of Pharmacy, University of Science and Technology 2004-2006.
11. Post graduate medicals
12. Master degree in community medicine, Department of Community Medicine, Faculty of Medicine, University of Khartoum 1979-1984.
13. MD community medicine, Department of Community Medicine, Faculty of Medicine, University of Khartoum 1990-2005.
14. MD community medicine, Sudan Board of Medical Specialization 2005-.

1. Undergraduate Paramedics
2. Students of the Faculty of Public and Environmental Health, University of Khartoum(1979-1984)
3. Students of the Department of Textile, faculty of Engineering, university of Science and Technology (1982-19830).

1. Other postgraduates
2. Master degree in Environmental studies, Institute of Environmental Studies, University of Khartoum (1979-1984, 1990-)
3. Master degree in environmental engineering, Faculty of Engineering, University of Khartoum (1980-1984).
4. Master degree in laboratory technology, Faculty of Laboratory Technology, University of Khartoum (2005-)
5. Master of clinical pharmacology, Faculty of Pharmacy, University of Khartoum (2006-).
6. Master tropical public health, University of Medical Sciences and Technology (2004-).

4. ADMINISTRATION AND COMMITTEES
5. Departmental
6. Coordinator of the 5^th year medical student’s course, Faculty of Medicine, University of Khartoum (1982-1984).
7. Coordinator of the master degree in community medicine-Part I and part II, Faculty of Medicine, University of Khartoum (1979-1984).
8. Coordinator MD degree in community medicine, Faculty of Medicine, University of Khartoum part I and part II (1992-2004)
9. Secretary of the departmental board, Department of community Medicine, Faculty of Medicine, university of Khartoum (1982-1983).
10. Secretary of the departmental board, Department of community and Behavioural Sciences, Medicine, Faculty of Medicine, University of Kuwait (1985-1987).
11. Head, Department of Community Medicine, Faculty of Medicine, University of Khartoum (1992-1993).
12. Head, Department of Community Medicine, Faculty of Medicine, University of Khartoum (1995-1999).
13. Head, Department of community medicine, Khartoum College of Medical Sciences (2004-).
14. Secretary of Academic Affairs, Khartoum College of Medical Sciences (2012- 2014).

2. Faculty
3. Member of the Board of the Faculty of Medicine, University of Khartoum (1982-1984, 1991-).
4. Secretary, Faculty Research Board, Faculty of Medicine, University of Khartoum (1983-1984, 1991-).
5. Member of the Faculty Safety Committee, , Faculty of Medicine, University of Kuwait (1986-1990).
6. Member of the Library Committee, Faculty of Medicine, University of Kuwait (1986-1990).

3. University
4. Coordinator (Equivalent to the status of head department) of Urban Settlements Studies, University of Khartoum (1979-1984).
5. Member of the Governing Board of the Institute of Environmental Studies, University of Khartoum (1979-1984).
6. Member of the Senate of the University of Khartoum (1996, 1998-2001, 2002-).
7. Member of the Scientific Council, Khartoum College of Medical Sciences (2007-).
8. Member of medical and health Studies Board 2014-

4. Students Affairs

Member of Sports Affairs Committee of the University of Khartoum, Medical campus (1980-1984).

5. Others
6. Chairman, natural Science Committee, National Commission of education, Science and Culture (1983-1984).
7. Chairman, Sudanese National Man and Biosphere Programme (UNESCO), 1982-1984.
8. Member, Sudanese Compensation Commission (United Nation Compensation Commission), 1991- 2010.
9. Chairman, Technical Committee on Environment and Sanitary Waste Disposal, Sudanese Standards and Meteorology Organisation (2002-).
10. Member, Technical and Ethics Committee on Health Research, Federal Ministry of Health, 1997-
11. Chairman, Technical and Ethics Committee on Health Research, Khartoum State Ministry of Health, 2004-.
12. Co-Chairman, Committee on Establishing National Environmental Fund law, Ministry of Environment, National Resources and Physical Development 2015-

5. Membership of societies and other professional Associations
6. Sudanese Society of Social and Preventive Medicine.
7. Sudanese Environmental Protection Society.
8. Sudanese Philosophical Society.
9. The British Occupational Hygiene Society.
10. American Public Health Association.
11. Society for the Study of Human Biology.

6. Other professional Activities
7. Consultant to the Department of occupational Health, Ministry of Health, Khartoum (1979-1984).
8. Convenor of the working committee on public health, medical Research Council, Sudanese National Council for Research (1982-1984).
9. Convenor of the International workshop on ecological problems of human settlements in arid lands under the auspices of Institute of Environmental Studies, University of Khartoum, Sudanese National Man and Biosphere programme Committee and UNESCO (March, 1981).
10. Convenor of the conference on environmental problems of the Gezira area” under the auspices of Sudanese Environmental Society, Institute of Environmental Studies and University of Gezira (October, 1981).
11. Consultant to the Directorate of Environment, Ministry of Health, Kuwait, 1984- 1990.
12. Consultant, Department of Hygiene and Safety, Kuwait Airways, 1986-1990.
13. Evaluation of Revolving Drug Fund in Khartoum State sponsored by Save the Children Fund (UK) & Ministry of Health, Khartoum State, 1995(Team Leader).
14. Public health curriculum design for the Faculties of Medicine & Health Sciences, Universities of Upper Nile and Bahrelgazal in 1996 & 1997 respectively
15. Survey on health education messages on malaria commissioned by the Directorate of Malaria, 1998(Team Leader)
16. Assessment of sustainability of the Action Contre La Fame (NGO-French) health facilities in Juba and surrounding areas, 1999(Team leader)
17. Assessment of the Health Insurance in the Informal Sector in Khartoum State, 2001
18. Task Force Coordinator for the strategic plan process, Sudanese National AIDS Control Programme, Federal Ministry of Health, 2002/2003.
19. Principal investigator, research mapping for Sudan, WHO, 2001/2002
20. Evaluation of the Emergency Comprehensive Public Health Intervention for IDPs in Kassala and Bahr Elghazal States (ECHO 138), International Rescue Committee (NGO), 2004 (Team Leader)
21. Evaluation of Kosti integrated Food Security for Selected Internally Displaced People, White Nile State September, 2001 – April, 2004, Adventist Development and Relief Agency (ADRA-USA) Sudan (NGO), 2004 (Team Leader)
22. Evaluation of Revolving Drug Fund in Khartoum State, sponsored by Save the Children Fund (UK) & Ministry of Health, Khartoum State, 2005 (Consultant)
23. Assessment of Factors Influencing the Nutritional Status of Children (6-59 months) in Mershing and Otash IDP camps in southern Darfur State 2005, World vision (Team leader).

7. Conferences, seminars and workshops
8. Conference of the British Physiological Society, London, 1978.
9. Workshop on socio-economic impact of tropical diseases, Abu Usher, Sudan, organized by the World health organization, 1980.
10. Conference of the Medical Research Council, Sudanese National Council for Research contributed with two papers:

–          Impact of schistosomiasis on productivity

–          Impact of malaria on productivity

4. International Coordinating Council of the Man and Biosphere Programme, Paris, 1979.
5. International Coordinating Council of the Man and Biosphere Programme, Paris, 1981.
6. Work shop on ecological problems of human settlements, UNESCO/UNEP, Mexico, 1980.
7. International Congress on soil pollution and protection from pesticides residues, Egypt, 1981.
8. Workshop on the development of guidelines to assess the social and economic consequences of the tropical diseases, organised by the World Health Organization, 1980. Presented a paper on: An assessment of physical performance in Gezira population infected with schistosomiasis, Geneva, Switzerland.
9. Conference on: Environmental problems of the Gezira area, organised by Sudanese Environmental Protection Society, the Institute of Environmental Studies, University of Khartoum and University of Gezira, Wad Medani,1981. Presented a paper on: Health effects of exposure to pesticides.
10. Workshop on: Health service research and topical diseases, organised by the World Health Organization, Khartoum, 1982. Presented a paper on: Schistosomaisis and human productivity.
11. Workshop on: Environmental impact of development, 1980, Khartoum, Sudan.
12. Workshop on: Environmental evaluation on developmental schemes, University of Khartoum, 1981, Khartoum, Sudan.
13. UNESCO mission to Saudi Arabia to promote and activate Man and Biosphere Programme Committee in Arab world, 20-30 December, 1981.
14. Workshop on: Urban growth and management of urban reforms, organised by IFIAS and Ecoville Programme, 8-16 April, 1982,Nairobi,Kenya.
15. Meeting of the Chairmen Man and Biosphere Programme Committees in Arab world, 18-24 May, 1982, Tunis.
16. Coordinating committee meeting of the Ecoville Programme for Africa on: Urban growth and management of urban reforms, organised by the Institute of Environmental Studies, University Toronto, 26-30 September, 1982, Toronto, Canada.
17. Workshop on: Water resources information systems network on monitoring, organised by the Egyptian Academy of Sciences and Ford Foundation, 26/5-5/6 1983 Cairo, Egypt.
18. UNESCO twenty second general conference, general programme and budget for 1984-1985, 2-25/11/1983, Paris, France.
19. UNESCO/UNEP International Man and Biosphere Programme experts meeting on: Ecological approaches to urban planning, 4-30 September,1984, Suzdal, USSR.
20. Workshop on: Medical education organised by the Faculty of Medicine, Health Services Centre, University of Kuwait, may, 1985.
21. XXVI Congress of the European Society of Toxicology, University of Koupio, Koupio, 16-19 June, 1985.
22. XI Asian conference on occupational health, Manila, Philippines, 10-15 November, 1986.
23. Seminar on: General policy programme of health care ion Kuwait, faculty of Medicine, University of Kuwait 22 february-5^th march, 1986, Kuwait. Presented a paper on: Effect of environmental impact on health services,.
24. Annual conference of the Occupational Hygiene Society, University of York 23-27 March 1987, York, UK.

5. International conference on: Ergonomics, occupational safety and health, 24-28 October 1988, Beijing, China.
6. Annual conference of the National Safety Council (USA), 1989, Stockholm, Sweden.
7. Annual conference of the National Safety Council (USA), 1990, Tuscany, USA.
8. Sudan neighbouring countries Ministries of Health conference Khartoum 5-6 February 2003.
9. World Health Organization, Seven Inter country Meeting of the National Officers Responsible for Health Research in the Eastern Mediterranean Region. Lahore, Pakistan, 15-17 December 2003.
10. World Health Organization, Regional workshop to assess preliminary results of health research systems analysis and tracking resource flows in health research, , 25-27 February 2003, Cairo, Egypt.
11. WHO assignment on updating the previously established data-base of health research Ref: EM/03/051421And Code: 43054388 May 2005.
12. The “Utilization of health services in the Sudan” proposal has been accepted to be implemented in collaboration with the General Directorate of Health planning and development. 2005.
13. World Health Organization (EMRO)-Council of Health Research and Development-Gulf Cooperation Council Collaboration in Health Research, 14-15 November20, 2005, Riyadh, Saudi Arabia (WHO Advisor).
14. Post peace workshop, Federal Ministry of health, Sudan. Chairman of the sub- committee on policy, management and finance, 2007, Khartoum, Sudan.
15. World Health Organization APW’s for Private sector study: Harnessing the private health sector to achieving public health goals in countries of the Eastern Mediterranean (Sudan), 2007.
16. Workshop for African teachers of public health, epidemiology and/or clinical trials, Wits School of Public Health, 3-7 December,2007, Johannesburg, South Africa.
17. Special and tenth meeting of the Regional Centre for Environmental Health Activities (CEHA) technical advisory committee (TAC), proposed CEHA plan of action biennium 2006/2007, Dead Sea, Jordan, 14-16 December 2005, World Health Organization (WHO Advisor).
18. Meeting of the Final Selection Committee for Approval of Research Proposals, 22-24 April 2008, World Health Organization, Cairo/EMRO, Egypt (WHO Advisor).
19. Committee on: The revision of the World Health Organization International Health Regulations 2005 (Sudan), Federal Ministry of Health in collaboration with WHO, June 2008.
20. Workshop on Industrial Liquid Waste: Wad Dafiea case. Sudanese Standardization and Metrology Organization, Khartoum 2009.
21. Five Years National Strategy (2007-2011) for Environmental Health and Food Safety, October 2008, Federal Ministry of Health, Sudan.
22. Workshop on Electronic Waste, Sudanese Standardization and Metrology Organization, Khartoum 2010.
23. Workshop on Medical Waste, Sudanese Standardization and Metrology Organization, Khartoum 2012.
24. First International Scientific Conference, Khartoum College of Medical Sciences, Khartoum 2013.
25. Workshop of the Assessors for Accreditation of faculties of Medicine in Sudan, Sudan Medical Council, Khartoum 2015.