बिहार में निम्नलिखित में से कौन सा जिला समूह मुख्य रूप से आर्द्र पर्णपाती वनों को आश्रय देने के लिए जाना जाता 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?