The statement "Dams are the temples of modern India" is often attributed to Jawaharlal Nehru, the first Prime Minister of India. Nehru used this expression to highlight the significance of multi-purpose river valley projects, particularly dams, in the development and progress of the country. These projects were seen as essential for irrigation, hydroelectric power generation, and overall economic development.

1. The first Chairman of the Atomic Energy Commission of India was Dr. Homi Jahangir Bhabha. He is considered the father of India's nuclear energy program. He laid a strong foundation for the peaceful use of nuclear energy in India.

2. Dr. Bhabha was born on October 30, 1909 in Mumbai, India. He received his doctorate in physics from the University of Cambridge. He established the Atomic Energy Commission of India in 1948 and remained its Chairman until his death in 1966.