How did Mohandas Gandhi promote Indian nationalism prior to 1944?

You MUST use complete sentences

Prior to 1944 Mohandas Gandhi in Indian national movement introduced non violent movement which attracts supports from all over world. His non cooperation and non violent movements are two important things that promoted Indian nationalist movement.

Explanation:

Indian Nationalist movement progressed to its destiny through non violent and non cooperation movement. He received support from whole world for his peaceful movements. He told Indians to use Khaddar dresses instead of imported Britain silk products.

He was one of the renowned and popular leader of nation. He became famous for his Satyagraha movement. It took place in the year of 1917 in Gujarat. Gandhiji received Mahatma title from Rabindranath Tagore. He was the president of Indian National Congress in 1924-25.