893304 में से वह कौन सी न्यूनतम संख्या घटाई जानी चाहिए ताकि एक पूर्ण वर्ग प्राप्त हो?

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?