Avul Pakir Jainulabdeen Abdul Kalam, commonly known as Dr. A.P.J. Abdul Kalam, was an Indian scientist and politician who served as the 11th President of India from 2002 to 2007. He was born on October 15, 1931, in Rameswaram, Tamil Nadu, India, and passed away on July 27, 2015. Dr. Kalam was widely known as the "People's President" due to his humble and approachable nature.

Abdul Kalam was a renowned aerospace engineer and made significant contributions to India's space and defense programs. He played a pivotal role in the development of India's first indigenous satellite launch vehicle and the successful conduct of India's nuclear tests in Pokhran in 1998.

He was also a highly respected educator and mentor to numerous students and young scientists. He firmly believed in inspiring and nurturing young talent, often advocating for scientific research and education.

During his presidency, Dr. Abdul Kalam continued to inspire the youth of India with his vision for a developed and technologically advanced nation. He was known for his dedication to promoting education and his efforts to make India a prosperous and self-reliant country. He frequently spoke about the importance of moral and ethical values in leadership and the role of science and technology in national development.

Dr. A.P.J. Abdul Kalam was widely admired for his humility, simplicity, and his deep-rooted love for the country. He received several awards and honors during his lifetime, including the Bharat Ratna, India's highest civilian award, and continued to be a source of inspiration for people, especially the youth, both in India and around the world.