The correct answer is: D. A. P. J. Abdul Kalam
A. P. J. Abdul Kalam was the 11th President of India. He was a scientist and aeronautical engineer who played a key role in the development of India’s nuclear weapons and missiles. He was also a popular figure in India and was known as the “Missile Man of India”. He was awarded the Bharat Ratna, India’s highest civilian award, in 1997.
Sachin Tendulkar is a former Indian cricketer who is widely regarded as one of the greatest batsmen of all time. He is the leading run-scorer in Test and One Day International (ODI) cricket. He was awarded the Bharat Ratna in 2014.
Atal Bihari Vajpayee was the 10th Prime Minister of India. He was a leader of the Bharatiya Janata Party (BJP) and a prominent figure in the Hindu nationalist movement. He was awarded the Bharat Ratna in 2014.
Amartya Sen is an Indian economist and philosopher who is a Nobel laureate in economics. He is a professor at Harvard University and a leading expert on welfare economics and social choice theory. He was awarded the Bharat Ratna in 1999.