Before his term as India's president, he worked as an aeronautical engineer with DRDO and ISRO. He is popularly known as the Missile Man of India for his work on development of ballistic missile and space rocket technology.[6] In India he is highly respected as a scientist and as an engineer.
Kalam played a pivotal organizational, technical and political role in India's Pokhran-II nuclear test in 1998, the first since the original nuclear test by India in 1974.[7] He is the chancellor of Indian Institute of Space Science and Technology (Thiruvananthapuram), a professor at Anna University (Chennai), a visiting professor at JSS University in Mysore, and an adjunct/visiting faculty at many other academic and research institutions across India.
Political views
In his book India 2020, Abdul Kalam strongly advocates an action plan to develop India into a knowledge superpower and a developed nation by the year 2020. He regards his work on India's nuclear weapons program as a way to assert India's place as a future superpower.
It has been reported that there is a considerable demand in South Korea for translated versions of books authored by him.
Kalam continues to take an active interest in other developments in the field of science and technology. He has proposed a research program for developing bio-implants. He is a supporter of Open source software over proprietary solutions and believes that the use of open source software on a large scale will bring the benefits of