A National Conference on « Administrative Jurisdictional Organization in the Light of new Constitutional Amendment » on November, 15th 2023 An international conference on »Renewable energy policies in the arab region and sustainable development challenges » on Sebtember, 20th 2023 A National Conference on « New developments in medical bioethics in the field of human organ transfer and transplantation » on April, 26th 2023 A National Conference on « The delimma of illegal immigration toward Algeria » on Fabruary, 28th 2023 An International Conference on « Real estate security in the Arab countries between the inevitability of Deparrment of privare law investigation and the problems of application » on May, 10th 2023