Born:
22 Dec 1887, Erode, Tamil Nadu, India Died: 26 April 1920, Madras,
Tamil Nadu, India

Ramanujan was one of India's greatest mathematical
geniuses. He made substantial contributions to the analytical theory of numbers
and worked on elliptic functions, continued fractions, and infinite series.

Srinivasa Ramanujan (Dec. 22, 1887 -- April 26, 1920)