शक युग, जो पारंपरिक रूप से 78 ईस्वी में शुरू हुआ माना जाता है, किस कुषाण शासक से जुड़ा 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?