Rearrange the jumbled parts to form a meaningful sentence: must support the main part (P) / the beginning and the concluding lines (Q) / described in the story (R) / or the events (S)

The Dandi March, also known as the Salt Satyagraha, was led by which influential leader?

Which act formally granted independence to India, marking the end of British rule?

Who was the key figure in establishing the Indian National Congress?