The entrance examination of Rathindranath started from 2 March and for that he came to Calcutta on 25th ,february,1903. Informing this Rabindranath wrote to Priya Nath Sen that Rathi had come to Clacutta.
Mohit Chandra Sen was a friend of Rabindranth who died at an early death. After his death ( 9 June, 1906) Rabindranath wrote an essay and published that in Bangadarshan enunciating, in detail, a story about him.
One day Rabindranath received a letter from him at Calcutta intimating that he wished to go to Santiniketan. he came to Santiniketan in the evening train. Before their dinner he came to Rabindranath and said hesitatingly ,
" I thought that I shall donate to Santiniketan the full amount I receive by examining the scripts of the Univerity examination this year. As it is not possible for me to work in this institution, i would get a satisfaction by donating some amount of money. "
After saying this he humbly put a note of rupee in the pocket of Rabindranath.Rabindranath opened the Rupee note and saw to his astonishment that the note was a Thousand Rupees note.
This amount of money appeared before Rabindranath as agift from god.A thousand rupee note was undoubtedly invaluable to him at that moment but he got himself revitalised at this and thought that his duty had now became easy to fulfill.
mohit chandra would receive Rs. 650/- by examining his paper and he had to add Rs. 350/- more to make it a thousand rupee.