Patel’s elder brother Vithalbhai Patel, died in Geneva on 22 October 1933.

Vithalbhai and Bose had been highly critical of Gandhi’s leadership during their travels in Europe. “By the time Vithalbhai died in October 1933, Bose had become his primary caregiver. On his deathbed he left a will of sorts, bequeathing three-quarters of his money to Bose to use in promoting India’s cause in other countries.