Most of the obituaries on Ameen Sayani, who passed away this week, recalled a “golden voice of the yesteryears”. Ameen Sayani’s mother, Kulsum, met Gandhi in 1917, and since then, she weaved threads of nationalism on the charkha and spread the message of Hindustani. Kulsum’s son, as a much sought-after broadcast voice, would one day flip Gandhi’s famous call to …