कौन सा वेद मुख्य रूप से संगीत ुर मंत्रों से संबंधित है, जिसे प्राचीन भारतीय संगीत परंपराओं का एक मूल तत्व माना जाता है?

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?