In accordance with the presidential decree dated on January 07th,2021, and in the name of the Lieutenant General, Chief of Staff of the People's National Army, Major General Mohamed Kaidi, Head of the Employment-Preparation Department of the General Staff of the People's National Army, supervised, today Sunday, January 10th , 2021, the installation ceremony of Brigadier General Serir Aomar, Commander of the Polytechnic Military School - Chahid Abderrahmane Taleb /1st MR in replacement of Brigadier General Mohamed Saal.