A P J ABDUL KALAM
AVUL PAKIR JAINULABDEEN ABDUL KALAM [1931-2015] was one of the pioneers of aerospace engineering in India . for a major part of his life he worked as a scientist in Indian space programmes. some of his famous works are India 2020, lgnited Minds, Wings of Fire . He was the paesident of India form 2002 to2007.