Japanese Army Teishin Shudan Paratrooper squadJapanese paratroopers Teishin Shudan (raiding group) proved highly effective in the early years of the war. German successes with paratroops during 1940 encouraged the Japanese to develop their airborne arm as a constituent part of the Imperial Japanese Army Air Force (IJAAF). They were initially deployed in the Dutch East Indies during the Battle of Palambang in February 1942. A regiment of paratroopers dropped onto Palambang airfield, whilst another