In 1901, Rabindranath left his family in Shilaidah:

Rabindranath left Shilaidaha in 1901 in Santiniketan on the outskirts of Bolpur town of Birbhum district. Here Debendranath Tagore established an ashram in 1888 and a Brahma temple in 1891. Rabindranath launched a library in the Amrakunja Udyan of Ashram, "Brahmadalaya" or " Brahmacharshra ". On 23 September 1902 Mrinalini Devi, who died at the age of only thirty mbara Johra. [69] The daughter Renuka on 19 September 1903, On 19 January 1905, the father Maharshi and 3 November 1907, the youngest son died samindranathera.

In 1905, Rabindranath was involved in the anti-partition Swadeshi movement.In 1906, Rabindranath Tagore, Rathindranath Tagore, his eldest son, Rathindranath Tagore, to study the modern agriculture and Gopalan teachings in the United States. In 1907, Rabindranath sent the youngest son-in-law Nagendranath Gangopadhyay to the United States to learn agricultural science. .

At this time the financial crisis of Santiniketan became intense. Besides, Rabindranath had to bear the expenses of his son and son's education abroad. Meanwhile, Rabindranath's wife was forced to sell her jewelery and Puri's homestead.

Already, Rabindranath's poetry was circulated in Bangla and Bahiranga. In 1901, he published Gitanjali in his famous poem after the fay book in 1906. In 1913, Gitanjali (English translation, 1912), Swedish Academy for the English translation of poetry, gave Rabindranath the Nobel Prize in Literature. In 1915, the British government gave him the title of 'sir' (knighthood).

In 1921, Rabindranath established an organization called "Palli Sangganan Kendra" with the help of some of the teachers and students of Leonard Knight Elmhurst, Rothindranath Tagore and Santiniketan, in Surul village, near Shantiniketan. The objective of this organization was to prevent the development of agriculture, malaria, In the co-operative process, establishment of religion, arrangement of medical facilities Raising the health consciousness among the common villagers of Bong. Rabindranath changed the name of this organization to "Sriniketan" in 1923. Sriniketan was an alternative to the symbol of Mahatma Gandhi and an anti-Swaraj movement. It should be noted that Rabindranath was anti-Gandhi's method. Later, many experts, donors and other office-bearers of the country and abroad sent financial and other help to Sriniketan.

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