भारत में किस ऐतिहासिक शाही निवास को व्यावसायिक हेरिटेज होटल में परिवर्तित होने वाला पहला वास्तविक महल 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?