This is the all-inclusive App to Self Learn and understand Military Ranks. * We have included important facts, knowledge and information and put them into reference sheets. * We carefully selected the Experts Video channel for quicker learning and tips for beginners. * We also have the up-to-date News, to bring you what events are coming up through popular news channel. * We also have the hot topics, to bring you what is new in Twitter and to update you the latest discussion from all over the world.