During his stay in England in 1931, when the Columbia Gramophone Company requested him to make a record for them, Gandhi pleaded his inability to speak politics, and added that, at the age of sixtytwo, he could make his first and last record which should, if wanted, make his voice heard for all time. Confessing his anxiety to speak on the spiritual matters, on October 20, 1931 he read out his old article "On God".
Courtesy: GandhiServe Foundation -- Mahatma Gandhi Research and Media Service, http://www.gandhiserve.org