प्रथम आवर्त को छोड़कर, आवर्त सारणी में प्रत्येक आवर्त का प्रथम सदस्य होता 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?