B.V.SC. 1972, university of khartoum

M.V.SC . 1975, university of Khartoum

PH.D.  1978, Swedish university of  agricultural science

Promoted to non-salaried associate professor in histology 1980, faculty of veterinary medicine, Swedish university of agricultural sciences

Promoted to associate professor 1985, university of Khartoum

Promoted to professor 1990, university of Khartoum