Complex sentence: During the 1920s Thakur worked for the non-cooperation movement of Mahatma Gandhi on a local level and in the 1933 became one of the first Indian musicians to perform in Europe, which included a private concert for Benito Mussolini.
Split into simpler sentences: During the 1920s Thakur worked for the non-cooperation movement of Mahatma Gandhi on a local level. In the 1933 became one of the first Indian musicians to perform in Europe, which included a private concert for Benito Mussolini.