जब पृथ्वी अपने अपसौर पर पहुँचती है, तब पृथ्वी और सूर्य के बीच की अनुमानित दूरी कितनी होती 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?