नागार्जुन सागर बांध किस प्रमुख नदी पर बनाया गया है जिसका प्राचीन भारतीय साहित्य में 'कृष्णवेणा' जैसे नामों से अक्सर उल्लेख मिलता है?

Which of the following events is considered a major turning point that fueled Indian nationalism during British rule due to its brutal nature and widespread condemnation?

Which of the following events is considered the first major peasant uprising against the British in India?