Dr. Avul Pakir Jainulabdeen Abdul Kalam was born in 1931 in India. He was known as the "Missile Man of India" for his work on developing ballistic missile and launch vehicle technology. As a scientist, he oversaw important defense projects for India. He later served as the 11th President of India from 2002 to 2007. Kalam was passionate about education, science, and service to the nation. He worked to inspire India's youth and continued advocating for science and technology even after his presidency.