निम्नलिखित में से किस स्थिति के परिणाम स्वरूप 'सुरंग दृष्टि' (Tunnel Vision / परिधीय दृष्टि की हानि) प्रभाव उत्पन्न होता है, जबकि उन्नत चरणों तक केंद्रीय दृष्टि बनी रहती है?

Which Indian independence movement leader was primarily known for his philosophy and practice of non-violent civil disobedience?

Who gave the call for 'Do or Die' during the Quit India Movement in 1942?

Which of the following revolutionary pairs were imprisoned together in Cellular Jail and faced harsh conditions, contributing significantly to the Indian independence movement?