This document provides a biography of APJ Abdul Kalam, the renowned Indian scientist and former president. It details his early life growing up in poverty in Rameshwaram, Tamil Nadu and his educational background. It then outlines Kalam's illustrious career in India's space and missile development programs, highlighting his leadership of key projects. The document also lists Kalam's terms as the Chief Scientific Adviser to the Prime Minister and as the 11th President of India. It concludes with details on Kalam's personal life, literary works, awards and achievements, as well as facts that demonstrate his character and legacy.