यदि निम्नलिखित श्रृंखला की सभी संख्याओं को पहले आरोही क्रम में लिखा जाए और फिर श्रृंखला की सभी संख्याओं को दोबारा अवरोही क्रम में लिखा जाए, तो दाईं ओर से 21वें नंबर के दाईं ओर 15वें स्थान पर कौन सी संख्या आएगी? (बाएं) 1 3 4 6 7 4 4 5 6 7 7 7 5 4 4 5 6 7 4 5 3 4 (दाएं)

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?