ऋग्वेद में, सूर्य देव को मुख्य रूप से किस देवता का पुत्र माना गया 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?