When jinnah assumed leadership of muslims

When Quaid-e-Azam assumed the leadership of Muslims, they were demoralised and politically disorganized. Quaid-e-Azam raised their moral and organized them. By when he had became the sole spokesman of the Indian Muslims?

Quaid-e-Azam assumed the leadership of Muslims, they were demoralised and politically disorganized. Quaid-e-Azam raised their moral and organized them. By he had became the sole spokesman of the Indian Muslims in 1933.