Who said INC 1931 session as pinnacle of mahatma Gandhi's popularity and prestige?

The statement regarding the Indian National Congress (INC) 1931 session being the pinnacle of Mahatma Gandhi's popularity and prestige is often attributed to political historians and analysts reflecting on Gandhi's leadership during the Civil Disobedience Movement. This session marked a significant moment in India's struggle for independence, showcasing Gandhi's influence and the unity of the Congress under his guidance. Specific individuals may vary, but this perspective is widely recognized in discussions of Gandhi's legacy.