निम्नलिखित वाक्य में व्याकरणिक रूप से अशुद्ध भाग की पहचान कीजिए: 'Suresh asked Akbar (A)/ when could he (B)/ reach Kanpur (C)/ No error (D)'

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?