विकास का महालनोबिस मॉडल, जिसने भारत की दूसरी पंचवर्षीय योजना को आकार दिया, वैचारिक रूप से किस आर्थिक ढांचे से प्रभावित था?

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?