Dr. APJ Abdul Kalam, born on October 15, 1931, in Rameswaram, Tamil Nadu, was a distinguished Indian scientist and the 11th President of India. Affectionately known as the "Missile Man of India," he played a pivotal role in advancing India's defense capabilities, notably through the development of the Agni and Prithvi missiles. His leadership in the Pokhran-II nuclear tests in 1998 marked a significant milestone in India's nuclear journey. Beyond his scientific achievements, Dr. Kalam was a passionate educator, inspiring countless students with his vision for a developed India. He served as President from 2002 to 2007, earning the title of the "People's President" for his approachable and humble demeanor. Dr. Kalam was honored with the Bharat Ratna, India's highest civilian award, in 1997. He authored several books, including his autobiography "Wings of Fire," which continues to motivate young minds. After his presidency, he remained active in academia and public service, delivering lectures and engaging with youth. Dr. Kalam passed away on July 27, 2015, leaving behind a legacy of inspiration and dedication to the nation.