World War II : The Type IXD2 submarine was depth charged .
World War II : The Type IXD2 submarine was depth damaged in the Arabian Sea by six Vickers Wellington aircraft of 8 and 621 Squadrons , Royal Air Force .
World War II : The Type IXD2 submarine was depth charged and damaged in the Arabian Sea by six Vickers Wellington aircraft of 8 and 621 Squadrons , Royal Air Force .