Battle of Kursk were mostly behind Army Group North and Army Group Centre. In June 1943, partisans operating in the occupied area behind Army Group Centre destroyed 298 locomotives, 1,222 railway wagons and 44 bridges, and in the Kursk sector there were 1,092 partisan attacks on railways. These attacks delayed the build-up of German supplies and equipment, and required the diversion of German troops to suppress the partisans, delaying their training for the offensive. Central Partisan Headquarters coordinated many of these attacks. In June Soviet Air Forces (VVS) flew over 800 sorties at night to resupply the partisan groups operating behind Army Group
Kursk government valued Kursk for rich deposits of iron ore and developed it into one of the major railroad hubs in the Russian southwest. In 1932 in the Kursk was included Yamskaya Sloboda. In 1935 a tram system began operating in the city. In 193?, the territory of the city of Kursk was divided into Leninsky District (left bank of the Kura), Dzerzhinsky District (right bank of the Kura) and Kirov District (Yamskaya Sloboda). In 1937 Stalinsky District was formed in the southern outskirts of the city. During World War II, Kursk was occupied by Germany between November 4, 1941 and