द्वितीय आंग्ल-सिख युद्ध में किस शक्ति की विजय हुई, जिसके परिणामस्वरूप पंजाब का विलय हुआ?

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?