Subramanian Swamy is an Indian politician, economist, and lawyer known for his active role in Indian politics. He was born on September 15, 1939, and has served in various capacities, including as a Member of Parliament. Swamy is associated with the Bharatiya Janata Party (BJP) and has been influential in shaping economic policies in India. In addition to his political career, Swamy has a background in academia and has taught at prestigious institutions, including Harvard University. He is recognized for his outspoken views on various issues, including economic reforms and national security, making him a prominent figure in contemporary Indian discourse.