निम्नलिखित संख्या स्वरूप श्रृंखला में लुप्त संख्या ज्ञात कीजिए: 2, 5, 11, 23, 47, ?

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?