निम्नलिखित में से किस फ़ाइल स्वरूप (format) में परिवर्तित दस्तावेज़ों को सीधे वर्ल्ड वाइड वेब पर प्रकाशित और देखा जा सकता 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?