Based on the series of consecutive prime numbers, which option will replace the question mark (?) in the given series? 109, 113, 127, 131, 137, ?

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?