निम्नलिखित न्यायविदों में से किसने 'विधि का शासन' (रूल ऑफ़ लॉ) की आधुनिक शास्त्रीय अवधारणा को व्यापक रूप से प्रतिपादित और लोकप्रिय बनाया?

Which movement aimed to promote Khadi, a hand-spun and handwoven cloth native to India?

Who were prominent leaders associated with the initial phase of the Telangana Rebellion (1946-1951) against the Nizam's rule and feudal landlords?

What was the immediate trigger for the Revolt of 1857?