Dr APJ Adul kalam also known as missile man is an Indian scientist and also served country as president 2002 to 2007. He was born on October15 1931.A lifelong scientist he played a role in Indias 1998 nuclear weapon test which established him as a national hero. Dr kalam is one of the most distinguish scientist of India with honour of recieving honory decorates from 30 universities and institutions.In his literary his books- wings of fire My journey and Ignited minds. These books were translatedin many Indian languages