4505 में से कौन सी न्यूनतम संख्या घटाई जानी चाहिए ताकि यह 8 से पूर्णतः विभाज्य हो जाए?

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?