Abdul Kalam was the youngest of five siblings ... later it led to the development of the Prithvi missile. On the other hand Project Valiant aimed at the development of intercontinental ballistic ...

Late Dr APJ Abdul Kalam’s AI avatar is seen at ISRO’s mission control center in another image. Known as the Missile Man of India, Dr Kalam was pivotal in developing five different missiles ...

APJ Abdul Kalam was a leader who contributed to the youth skilling and development initiatives. In 2010, the United Nations honoured Kalam for his contribution to science, education and politics.