निम्नलिखित में से कौन सा फ़ाइल प्रकार डिफ़ॉल्ट रूप से आपको फ़ाइलों को संपादित (edit) करने की अनुमति नहीं देता 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?