निम्नलिखित में से कौन-सा विकल्प उन त्रि-आयामी दृश्य साधनों को दर्शाता है जो आकार और पैमाने को छोड़कर अन्य सभी मामलों में वास्तविक वस्तुओं का प्रतिनिधित्व करते हैं?

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?