University of Madras awarded Ramanujan a scholarship in 1913 on the basis of Hardy’s letters
In 1914, Hardy arranged for him to go to Trinity College, Cambridge.
Ramanujan’s work with Hardy produced important results right from the beginning.
In 1916 Ramanujan graduated from Cambridge with a Bachelor of Science by Research.
In 1918, he was elected a Fellow of the Cambridge Philosophical Society, a Fellow of the Royal Society of London, and a Fellow of Trinity College, Cambridge, all in the same year.
However, from 1917 onwards he was seriously ill and mostly bedridden. In 1919 he returned to India, in very poor health.
He made outstanding contributions to analytical number theory, elliptic functions, continued fractions, and infinite series.
His published and unpublished works have kept some of the best mathematical brains in the world busy to this day.
Illness and death
He was diagnosed with tuberculosis and a severe vitamin deficiency.
In 1919 he returned to Kumbakonam, Madras Presidency, and soon thereafter, in 1920, died at the age of 32.