भारी वर्षा वाले ऊंचे क्षेत्रों में निर्मित लैटेराइट मृदा की प्रकृति कैसी होती 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?