800 रुपये की धनराशि 10% प्रति वर्ष की दर से अर्धवार्षिक रूप से संयोजित होने पर कितने वर्षों में 926.10 रुपये हो जाएगी?

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?