1941-1945: Veterans faculty teachers, staff, alumni and students of KPI
From the first days of the war, many teachers and staff, alumni and students of the institute voluntarily and through mobilization joined the Red Army. M.F. Shpilko (Director of the Institute in 1937-1941) and A.S. Melnikov (Deputy Director in 1933-1941) who shortly before the outbreak of war led the Polytechnic Institute in Lvov participated in the fighting.
1943-1951: Re-evacuation and recovery of the Institute
The liberation of Kiev in November 1943 allowed to resume the work of the Institute. The assistant professor V.I. Gorodisky was appointed to head the restoration. The registration for faculty, staff, students returning to college was started. Up to 25 November, it was registered 8 professors, 9 associate professors, 16 teachers, 30 support staff employees, 20 students.