कोई धनराशि प्रति वर्ष साधारण ब्याज पर 8 वर्षों में दोगुनी हो जाती है। प्रति वर्ष ब्याज की दर प्रतिशत ज्ञात कीजिए।

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?